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Designers Wanted: Join a Think-and-Make-Tank for Soul of Africa

Oxford University's Said Business School is running a sort of Peace Corps for designers. Writes Lucy Kimbell, Clark Fellow in Design Leadership: We need up to 10 designers who want to use their design practices and skills to help social enterprise Soul of Africa tackle some of the challenge facing it, during a one-day workshop in Oxford in collaboration with MBA students. The workshop is a participative, creative "think-and-make-tank" that brings together people from management and from design to use visual methods to analyze and tackle specific problems identified by an organization. MBA students from Said Business School will be joined by designers from different disciplines to help social enterprise Soul of Africa engage with key challenges. Soul Of Africa is a charitable initiative and a self-sustainable project created to facilitate employment and funding aimed at helping orphans affected by AIDS through the sale of hand-stitched shoes. Unemployed and unskilled women in South Africa are trained to hand-stitch shoes, giving them the self-empowering ability to feed their families and provide them with essential health care. Download more details here. What we are looking for Designers (recent graduates, current MA or BA design students, and design professionals) are invited to take part. Ideally, we'd like a mixture of people from these backgrounds: - visual communication - product/industrial design - service design - interface design - fashion - design management How to get involved To apply, send an email to Lucy Kimbell at lucy.kimbell@sbs.ox.ac.uk to arrive on or by Friday 20 March 2009. The email must include - your name and contact details and any institutional affiliation - your design discipline (eg product, visual communication) - up to 150 words on why you want to participate. Successful participants will be contacted by Friday 3 April at the latest. Reasonable travel expenses to Oxford (standard class return, UK travel only) will be reimbursed to those who attend the workshop, on the production of a receipt.The Design Leadership blog is here.Via Core77

Topic by noahw    |  last reply


Metal Clip/Mag for Remington Nylon 77?

I have a Remington Nylon 77 and I ordered a clip from a local gunshop, this clip was plastic and after a years use will not hold the bullets in, (if I put in more than 1 bullet they pop right back out)

Question by oldanvilyoungsmith    |  last reply


Are there other ways to cool an object to 77 K (−196 °C; −321 °F) without use of cryogenic fluids, like liquid nitrogen?

 I am looking for a way to be able to keep an object below 77 K, while maintaining an airtight container. This cannot be obtained with cryogenic fluids like liquid nitrogen, as it becomes highly explosive and dangerous. Therefore, I need a way to keep an object below 77 K in an airtight container, safely.

Question by gabe94    |  last reply


Core77 Holiday Gift Guide 2008: 77 Design Gifts Under $77!

Our friends at Core77 just put out their 3rd annual Ultimate Holiday Gift Guide! It's a list of 77 design-themed gifts under (you guessed it) $77.There's some great stuff in there, once you get past the flashing neon and straw-dancing barbies, including some sweet ninja throwing star magnets, Nintendo wall graphics, and a device called the BottleBob that punches a perfect straw-hole in soda bottle caps. They finish up with a DIY Gift Box Instructable from member blightdesign!I found plenty of things I'd love to buy, and even more I was inspired to make! Definitely check it out - this is a great list for inspiring some fantastic holiday projects.

Topic by canida    |  last reply


User Name

What do I have to do to change my user name? It is currently "waynecathy33" and my ole lady made me enter it that way. I think it sucks and I want to change it to "Gyrine 77".

Topic by Gyrine 77    |  last reply


Robot Ascii Art

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Topic by Arbitror    |  last reply


learn vbscripting

I want to learn vbscripting can somebody give me a site i know some very basic stuff

Topic by I3uckwheat    |  last reply


I want to build a really cheep light table

I want to build a good, cheap light table but all I'm finding on the web are instructions to build a light box. Light boxes are for taking pictures of objects. I don't want to take pictures. Light tables are for tracing stuff from an already existing image. Anybody can take a picture. I'm an artist/designer and I design and build stuff from random images. Does anyone out there know how to build a LIGHT TABLE? Gyrine 77

Topic by Gyrine 77    |  last reply


Motion platform. Flightsim

Gidday does anyone know how to set up a system to send signals from computor joystick to two 12 volt winch motors to use as servos for flightsim motion platform. These will give x - y motion. Hopefully.

Question by Blackarrow 77    |  last reply


Help

I once had a pro membership and could download the Pdf of the project. I'd like to continue doing that as I am not always on line and the print out project works best in my shop. How can I do this now?  thanks.

Topic by BudBump    |  last reply


Are these bills special?

I got 2 bills back in change today at Dunkin Donuts. Here are the serial numbers:22077552and22077551They are 1 digit away.Also, there are 3 doubles in each (22, 77, 55). Are these worth anything or are they special in any way? **PLEASE REPLY*

Topic by Flumpkins    |  last reply


New Take on the Tandem

Jiang Qian has come up with a very interesting idea: bicycles (or are they tricycles?) that you can either ride alone or link up and ride with others. To top it off: the bikes are electric and fold up.Link via core 77

Topic by joshf    |  last reply


my broken hand

I broke my left hand now get ready to laugh...i slammed it in an old '77 cadilac door (OUCH). i cracked my 1st knuckle dislocated my index finger and fractured my bone that goes from your knuckle to your wrist (OOOOOOOOOOOOOOOWWWWWWWWWWWWWWWWWWWWW)

Topic by darth acexxacer    |  last reply


Alphabet Soup You Can Wear

The magic of laser cutting has been shown once again, this time with these alphabetical or numerical scarves. While they look like they are made out of paper, they are actually micro fiber suede. This could be the start of a new fashion trend...Link via core 77

Topic by joshf    |  last reply


Results for TGKTR2

Here are the results, sorry it took so long, but that wasn't my fault *cough*Dsman*cough* +P.4 Moving On:I_Am_Canadian86Viccie.B199384Jollex81S0lekill3r774 that are outDutchwarlord76Knexguy72Bakenbitz70DutchjNo EntryCongratulations to all!

Topic by jollex    |  last reply


Heatsink Required ? Answered

Hey Guys, I want to know if I will require a heatsink for my 7805 Voltage Regulator. The usage conditions are:- Supply Voltage=8.4-9 ish v Regulated Voltage=5v Supply Current=2A Current to be used=1A Thermal Resistance=Not sure Ambient Temperature=77-88F Usual 105F Max Thanks. -Prickly Potato

Question by SA-DIY    |  last reply


77 Creative Projects You Can Make Yourself with SCRABBLE Tiles! -- Beyond the Scrabble Tile Pendant :)

SCRABBLE IN STYLE: 77 Fun & Fresh Scrabble Tile Projects! This Jam-Packed Full-Color PDF Guide (40+ pages!) goes WAY beyond the classic Scrabble tile pendant. (not sure what the craze is all about? Check out http://thescrabblegal.etsy.com )In my latest, most comprehensive guide, you'll discover everything you want to know about Scrabble tile crafting, including:- 8 Basic Technique Mini-Tutorials- 13 Ways to Make Scrabble Tile Jewelry- 65 Instructional Diagrams & Photos- 4 Funky Finishes- 4 Ways to Jazz up Your Tiles- 6 Scrabble Tile Alternatives- And Much Much More!!!Check out a few preview pages below to discover just a small sample of what youll learn when you purchase this electronic tutorial.Over 300 tutorials sold in the past 2+ months... here's what a few people have been saying:........................................................................................................................................................................"What a wonderful tutorial! I've never seen any instructional ebook more professionally done than this one...Laura is wonderful to work with!"........................................................................................................................................................................"As easy as 1,2,3. The instructions are clear, step by step and help links to various websites. A+ Seller!"........................................................................................................................................................................"You rock girl! This is a fabulous deal! I was already making Scrabble tile jewelry, but it looks like this has SO much useful info. Great job! You can tell a lot of work went into this E-Book." ........................................................................................................................................................................"Lots of good information...great customer service...how sweet it is when you purchase something the seller says if you have a problem just get in touch with them...what more can you ask for!!! prompt, friendly service."........................................................................................................................................................................ Check out the tutorials for yourself at http://thescrabblegal.etsy.comLook forward to hearing from you soon!LauraTheScrabbleGal :)

Topic by TheScrabbleGal    |  last reply


New World Record Largemouth

If you're into fishing you might find this report of a new world record breaking large mouth bass from Japan weighing 22 Lbs 5oz. This would beat the long standing, and controversial record of George Perry which has stood for 77 years by one ounce. But the record keepers require that the record be broken by 2 ounces. So Close.

Topic by Tool Using Animal    |  last reply


How can you make a homemade spring tension rod that will handle 5 pounds of fabric over a span of 77 inches?

I am working at making a temporary window coverings for stained glass windows. I need to make decorative 'black out' type curtains and have chosen a heavy tapestry fabric to go with the period building. The windows need to be blacked out so that a projector screen is dark enough to be seen clearly and the flicker of light doesn't cause a visual strobbing distraction. When the weekly event is done, I need to quickly remove the curtains after the event and roll them up for storage the next week. Tension rods seemed to fit the need, but I can't seem to find them in the right length with enough strength to prevent sagging in the center, or outright falling down. I am not allowed to drill into the wood casement windows or in anyway mark them or the walls. Tension rods again seem the answer. I can only find Shower rods up to 72". Suggestions PLEASE!

Question by jalet    |  last reply


can't get to home page

Java.lang.NumberFormatException: For input string: "" at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48) at java.lang.Long.parseLong(Long.java:424) at java.lang.Long.valueOf(Long.java:518) at com.instructables.webapp.you.ShowBackTalk.getCountSinceLastVisit(ShowBackTalk.java:36) at com.instructables.webapp.you.ShowYou.show(ShowYou.java:77) at com.instructables.servlet.ExploreServlet.doGet(ExploreServlet.java:75) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at com.instructables.servlet.InstructHttpServlet.service(InstructHttpServlet.java:43) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:209) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:72) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:511) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:520) at com.caucho.util.ThreadPool.run(ThreadPool.java:442) at java.lang.Thread.run(Thread.java:595)this is the message i get when i go to my home page

Topic by c3j1r0    |  last reply


Cannot see my Favorites

Hi, I have been a member since 2006. I am currently a non-paying member. Under Shortcuts, Favorites, I can see I have 77 favorited Ibles, but when I click the link to "77 favorites" it just takes me back to my summary page. How can I list my favorites? Oh, I use Firefox 3.6 with these extensions and Java disabled: Last updated: Wed, 27 Jul 2011 13:02:39 GMT User Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.2) Gecko/20100115 Firefox/3.6 (.NET CLR 3.5.30729) *** Extensions (enabled: 11, disabled: 3; total: 14) about:me 0.4.1 Adblock Plus 1.3.3 Bing Bar 5.0 [disabled] Clear History 2.1 Flagfox 4.1.3 Flashblock 1.5.14.2 InfoLister 0.10.3 Java Console 6.0.26 LeechBlock 0.5 Microsoft .NET Framework Assistant 1.1 murdochalert 0.2 Open Profile Folder 1.3.2 Search Helper Extension 1.0 [disabled] Web Developer 1.1.9 [disabled] *** Themes (4) Aeon Clouds Default Noia 2.0 (eXtreme) [selected] Silvermel *** Plugins Adobe Acrobat Bing Bar DivX Player Netscape Plugin DivX® Web Player Google Update Java Deployment Toolkit 6.0.260.3 Java(TM) Platform SE 6 U26 Microsoft Office 2003 Microsoft Office 2010 Microsoft® DRM Mozilla Default Plug-in QuickTime Plug-in 7.0.4 Shockwave Flash Silverlight Plug-In Windows Media Player Plug-in Dynamic Link Library Windows Presentation Foundation Thanks.

Topic by chuckr44  


autonomous car goes full reverse because of wrong initialization of ESC?

 Hi, I have a problem with my robotics project. I am building an autonomous car using a LiPo battery (2S) and a 15T motor and an Arduino board. I know that I have to initialize the ESC at the beginning of my code but for some reason, the initialization goes wrong sometimes. I don't know if my code is wrong or what. Sometimes the initialization is fine and I'm able to run the car, but sometimes it goes full reverse which is very inconvenient. These are the 8 lines of code I have to initiate the ESC:  throttle.attach(6);                                                        throttle.write(70);          delay(2000);               digitalWrite(6,LOW);       delay(1000);       throttle.write(77);       delay(1000);       digitalWrite(6,LOW);

Question by fevremartin    |  last reply


Searchbox on top shows error

Searching in the box on the right top shows:ERROR 500: solr Ex !Exceptionorg.apache.solr.client.solrj.SolrServerException: Service UnavailableCaused by:Server side exception, status = 503: Service Unavailable at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:175) at org.apache.solr.client.solrj.query.SolrQuery.process(SolrQuery.java:297) at com.instructables.solr.SolrSearchServlet.doGet(SolrSearchServlet.java:486) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:45) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:619)info

Topic by tux_linux  


Answers bug

When ever i try to go to answers page it gives me this error i just started seeing this error today this is what is says.ERROR 500: solr Ex !Exceptionorg.apache.solr.client.solrj.SolrServerException: Service UnavailableCaused by:Server side exception, status = 503: Service Unavailable at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:175) at org.apache.solr.client.solrj.query.SolrQuery.process(SolrQuery.java:297) at com.instructables.solr.SolrSearchServlet.doGet(SolrSearchServlet.java:486) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:45) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595)

Topic by albylovesscience    |  last reply


restoring ovalia egg chair

I am trying to restore an original thor larsen ovalia egg chair for my game room.  i have stripped out all of the old worn out fabric from the interior down to the bare rough fiberglass.  i'm trying to adhere fabric to this rough fiberglass using spray adhesives with little success so far.  i have tried using 3m super 77 adhesive and also misty foam and fabric adhesive.  my test piece of fabric pulled off easily after letting the adhesive set up for over 24 hours.  i'm wondering if anyone has some ideas on this process of adhering fabric to fiberglass that i may be missing.  i've looked for info on restoring a piece like this one and have come up short so far.  so any info or ideas of things to try would be welcome. thanks!

Topic by cej0    |  last reply


I won!

Huzzah! I won the prize in the Google Ponoko Challenge. My Instructable about making and printing a Menger sponge took the top prize. Now I'll have a professional version of SketchUp, a year of Ponoko Prime, and over $500 worth of Ponoko credit. Now, the big question: what should I make? I have a couple of ideas for jewelry for my wife and a toy for my son, but that's not even $100. Anyone have any suggestions? UPDATE: 3D printing gets expensive quickly the bigger it gets. Exponentially, even. Something that fits in the palm of your hand would be ideal. This Menger sponge is 1.4" on a side and cost $26 to print (not including taxes and shipping). A 2" cube would cost $77 and a 4" cube would cost $446. And that's the cheapest material to choose from. If it was printed in stainless steel it would cost $195, $650, and $4,013 for the same sizes. Announcing the Google + Ponoko Challenge Winner

Topic by fungus amungus    |  last reply


free energy!!!!!

Just take a look here http://www.youtube.com/watch?v=RkLfpXpO5sQ cant this be increased in number and make energy just have a look a scenario cant 12volt dc motor be driven with 5 such wheels with more strong magnets. motor http://www.google.com.pk/imgres?hl=en&client;=firefox-a&hs;=RKo&sa;=X&rls;=org.mozilla:en-US:official&biw;=1024&bih;=667&tbs;=isz:m&tbm;=isch&prmd;=imvns&tbnid;=cJRbQTZiqa21GM:&imgrefurl;=http://www.submarineboat.com/rov_joystick_for_props.htm&docid;=uxrFBCiE5M-zVM&imgurl;=http://www.submarineboat.com/images/rov/motor_dc.JPG&w;=500&h;=320&ei;=q55WUNjSDKr04QSZ6ID4Dg&zoom;=1&iact;=hc&vpx;=450&vpy;=191&dur;=3657&hovh;=180&hovw;=281&tx;=163&ty;=96&sig;=108762749557294498357&page;=1&tbnh;=120&tbnw;=187&start;=0&ndsp;=15&ved;=1t:429,r:2,s:0,i:77 what is expected

Topic by SARWAR_SARWAR    |  last reply


Will varnishing a paper mural cause the ink from image to bleed and ruin everything? Answered

Hello all! so i've been planning an awesome mural project for my new apartment, but i have a few questions to resolve before i can proceed.. first, i was going to use 3M's super 77 spray adhesive to fix it to the wall..terrible idea? second, i've heard of people using some sort of varnish to seal things and protect them from damage, possibly even make it easier to clean..my only question is whether or not this could cause the ink from the paper to bleed, thereby ruining everything and causing me to descent into a childlike rage? i should mention that i was planning on rasterbating an image to create the mural and then having it printed at a copy centre somewhere. does paper and printer type (laser vs. inkjet) make a difference in terms of varnishing potential?thanks! :D?

Question by Pushnik89    |  last reply


Error 500

When I go to my profile and I want to see my instructables i get this; ERROR 500: com.instructables.exception.NotPermittedException: Should be STAFF or ADMIN to use this function Exception com.instructables.exception.NotPermittedException: Should be STAFF or ADMIN to use this function  at com.instructables.manager.HibernateInstructableManager.loadAllUserGuides(HibernateInstructableManager.java:1401) at com.instructables.manager.InstructableManagerFacade.loadAllUserGuides(InstructableManagerFacade.java:319) at sun.reflect.GeneratedMethodAccessor1248.invoke(Unknown Source)  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)  at java.lang.reflect.Method.invoke(Method.java:585)  at com.instructables.transaction.TransactionHandler.invoke(TransactionHandler.java:69)  at $Proxy3.loadAllUserGuides(Unknown Source)  at com.instructables.webapp.you.ShowYou.loadAllGuides(ShowYou.java:295)  at com.instructables.webapp.you.ShowYou.prepare(ShowYou.java:184)  at com.instructables.servlet.ActionServlet.prepare(ActionServlet.java:171)  at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:60)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:115)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:92)  at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106)  at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.NextPageFilter.doFilter(NextPageFilter.java:53)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173)  at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)  at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274)  at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514)  at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527)  at com.caucho.util.ThreadPool.run(ThreadPool.java:449)  at java.lang.Thread.run(Thread.java:595)

Topic by GregorN    |  last reply


Errors in Answers

When you try to view a page in the Answers section it takes you to a page with a javax servlet exception. Looks like someone forgot to define a field and it broke the query engine ("Caused by: org.apache.solr.common.SolrException: undefined field Whats"). The error displays as follows: Please excuse me, that was very impolite! - javax.servlet.ServletException: solr Ex ! Exception org.apache.solr.client.solrj.SolrServerException: Error executing query at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:95) at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:118) at com.instructables.solr.SolrSearchServlet.doGet(SolrSearchServlet.java:529) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:212) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595) Caused by: org.apache.solr.common.SolrException: undefined field Whats ... The error continues but it looks like an undefined field. Oops. Maybe put some error checking into the code next time guys.  

Topic by ProfessorMoniker    |  last reply


FIRSTCOMMENT throws ERROR 500: solr Ex !

When attempting to navigate to: https://www.instructables.com/tag/type-comment/?sort=FIRSTCOMMENT ERROR 500: solr Ex ! Exception org.apache.solr.client.solrj.SolrServerException: Error executing query  at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:95)  at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:118)  at com.instructables.solr.SolrSearchServlet.doGet(SolrSearchServlet.java:536)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:115)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:92)  at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106)  at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208)  at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173)  at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)  at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274)  at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514)  at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527)  at com.caucho.util.ThreadPool.run(ThreadPool.java:449)  at java.lang.Thread.run(Thread.java:595) Caused by: org.apache.solr.common.SolrException: can not sort on undefined field: FIRSTCOMMENT can not sort on undefined field: FIRSTCOMMENT request: http://10.0.0.1:8003/read/select?fq=+type:comment&qt;=dismax&rows;=20&start;=0&facet.field;=channelCategory&facet.field;=keyword&facet.field;=featureFlag&facet;=true&facet.limit;=30&facet.mincount;=2&sort;=FIRSTCOMMENT desc&wt;=javabin&version;=1  at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:424) at org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:243) at org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:89)  ... 23 more

Topic by Lithium Rain    |  last reply


How do I use an Arduino to write say 2.1 volts? Hobo dataloggers accept 0-2.5vdc inputs. Arduino outputs PWM.. thanks!? Answered

I'm working with a university and they love their Hobo's and I don't blame them... they're pretty straight forward to use...  I'd like to write to the Hobo... here's the hobo analog inputs: 0 to 2.5 Vdc; 0 to 5 Vdc; 0 to 10 Vdc; 4-20 mA Hobo stats: http://www.onsetcomp.com/products/data-loggers/u12-006 Analog channels: 0 to 2.5 Vdc; 0 to 5 Vdc; 0 to 10 Vdc; 4-20 mA Accuracy (logger only): ± 2 mV ± 2.5% of absolute reading; ± 2 mV ± 1% of reading for logger-powered sensors Resolution: 0.6 mV Sample Rate: 1 second to 18 hours, user selectable Time accuracy: ± 1 minute per month at 25°C (77°F), see Plot A Operating range: -20 to 70°C (-4° to 158°F) Operating temperature: Logging: -20° to 70°C (-4° to 158°F) Launch/readout: 0° to 50°C (32° to 122°F), per USB specification Humidity range: 0 to 95% RH, non-condensing

Question by hydronics    |  last reply


Error 500 trying to view message

I received an e-mail saying that I was sent a private message (with the full text of the message) but when I go into the Inbox I do not see the message and when I click the Reply link in my e-mail I get the following error message: ERROR 500: com.instructables.exception.NotPermittedException: null or uninvolved or non-admin user may not view message XQM9PGUGA1BGJH0 Exception com.instructables.exception.NotPermittedException: null or uninvolved or non-admin user may not view message XQM9PGUGA1BGJH0  at com.instructables.manager.HibernateMessageManager.load(HibernateMessageManager.java:56)  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)  at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)  at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)  at java.lang.reflect.Method.invoke(Method.java:585)  at com.instructables.transaction.TransactionHandler.invoke(TransactionHandler.java:69)  at $Proxy15.load(Unknown Source)  at com.instructables.webapp.you.ShowMessages.prepare(ShowMessages.java:53)  at com.instructables.servlet.ActionServlet.prepare(ActionServlet.java:170)  at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:60)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:115)  at javax.servlet.http.HttpServlet.service(HttpServlet.java:92)  at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106)  at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.instructables.filter.NextPageFilter.doFilter(NextPageFilter.java:53)  at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70)  at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173)  at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229)  at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274)  at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514)  at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527)  at com.caucho.util.ThreadPool.run(ThreadPool.java:449)  at java.lang.Thread.run(Thread.java:595)

Topic by jasonwebb    |  last reply


Swiss engineers build Bond-like underwater car

It is called the sQuba, and it is a car that runs on land, as well as in the water. Inspired by the Lotus Espirit, in the James Bond Movie, "The Spy Who Loved Me", the Swiss engineering company, Rinspeed Inc, was the mastermind behind it.If you are heading to the Geneva car show, it is expected to make a visit there.Read the full article at SFgate.com Company CEO Frank Rinderknecht, a self-professed Bond fan, said he has been waiting 30 years to recreate the car he saw Roger Moore use to drive off of a dock.The sQuba can plow through the water at a depth of 30 feet and has electrical motors to turn the underwater screw.You'll have to break out the wetsuit, however.The car has an open top, meaning that the two passengers are exposed to the elements."For safety reasons, we have built the vehicle as an open car so that the occupants can get out quickly in an emergency," said Rinderknecht, 52.Passengers will be able to keep breathing underwater through an integrated tank of compressed air similar to what is used in scuba diving.The sQuba's top speed on land is about 77 mph, but it slows down to 3 mph on the surface of the water, and 1.8 mph underwater.

Topic by Brennn10    |  last reply


How many LEDs i can connect to 240v AC supply using resistance?

Hello everyone, I just want to figure out how many 5mm super bright blue LEDs of  VF 3V , IF 25mA  i can connect directly to our 240v AC supply in series, only using a resistance in between. I google some circuits what i got :- 1) Android App named "ElectroDroid" can calculate Resistance for my 240v ac for 76 or 77 or 78 or 79 LEDs in series as 480 or 360 or 240 or 120 ohms respectively. I attached the screenshot with this question.. 2) A link http://led.linear1.org/led.wiz can calculate also but highest amount of supply voltage can be used 170V  and number of LEDs i can use is 56 in series with 82 ohm resistance in it. so i think option 1 can be more useful because i dont want to use extra thing ( transformer i think ) in my LED string to step down voltage in series. OR if anyone can simply tell me how many of LEDs 5mm blue VF 3 IF 25mA  i can use in a series directly to 240V AC supply with less complicated circuit

Question by redtulip4u    |  last reply


ERROR 500 when trying to edit iBle or send PM

. C&Pd; this after clicking Send to reply to a PM. First line is the same when I try to edit an unpublished iBle (rest may be the same, not sure). Been happening a lot.ERROR 500: org.hibernate.exception.DataException: Could not execute JDBC batch updateExceptionorg.hibernate.exception.DataException: Could not execute JDBC batch update at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:77) at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:249) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:235) at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:139) at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298) at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27) at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000) at org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:338) at org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106) at com.instructables.transaction.TransactionHandler.invoke(TransactionHandler.java:117) at $Proxy13.sendReply(Unknown Source) at com.instructables.webapp.edit.ComposeMessageAction.process(ComposeMessageAction.java:130) at com.instructables.servlet.ActionServlet.process(ActionServlet.java:178) at com.instructables.servlet.ActionServlet.doPost(ActionServlet.java:124) at com.instructables.webapp.edit.EditServlet.doPost(EditServlet.java:173) at javax.servlet.http.HttpServlet.service(HttpServlet.java:154) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:211) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:70) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:511) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:520) at com.caucho.util.ThreadPool.run(ThreadPool.java:442) at java.lang.Thread.run(Thread.java:619)Caused by: java.sql.BatchUpdateException: Data truncation: Data too long for column 'subject' at row 1 at com.mysql.jdbc.ServerPreparedStatement.executeBatch(ServerPreparedStatement.java:665) at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeBatch(NewProxyPreparedStatement.java:1723) at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:48) at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:242) ... 27 more

Topic by NachoMahma    |  last reply


arduino interfacing with ps2 keyboard

Simple_Testmodify.cpp: In function 'void setup()': Simple_Testmodify:34: error: no matching function for call to 'PS2Keyboard::begin(int&, int&)' C:\Program Files\arduino-1.0\libraries\PS2Keyboard_014A/PS2Keyboard.h:77: note: candidates are: void PS2Keyboard::begin(int) Simple_Testmodify.cpp: In function 'void loop()': Simple_Testmodify:52: error: 'begin' was not declared in this scope THE ABOVE ERROR WAS SHOWN ON VERIFICATION OF THE PROGRAM KINDLY ADVICE THIS WAS THE CODE I USED TO INTER FACE PS2 KEYBOARD WITH ARDUINO UNO  #include int DataPin = 8; int IRQpin =  3; PS2Keyboard keyboard; void setup() {   delay(1000);   keyboard.begin(DataPin,IRQpin);   Serial.begin(9600);   Serial.println("Keyboard Test:"); } void loop() {   if (keyboard.available()) {     char PS2_ENTER;     char PS2_TAB;     char PS2_ESC;     char PS2_PAGEDOWN;     char PS2_PAGEUP;     char PS2_LEFTARROW;     char PS2_RIGHTARROW;     char PS2_UPARROW;     char PS2_DOWNARROW;     char PS2_DELETE;     // read the next key        char c = keyboard.read();         // check for some of the special keys     if (c == PS2_ENTER) {       Serial.println();     } else if (c == PS2_TAB) {       Serial.print("[Tab]");     } else if (c == PS2_ESC) {       Serial.print("[ESC]");     } else if (c == PS2_PAGEDOWN) {       Serial.print("[PgDn]");     } else if (c == PS2_PAGEUP) {       Serial.print("[PgUp]");     } else if (c == PS2_LEFTARROW) {       Serial.print("[Left]");     } else if (c == PS2_RIGHTARROW) {       Serial.print("[Right]");     } else if (c == PS2_UPARROW) {       Serial.print("[Up]");     } else if (c == PS2_DOWNARROW) {       Serial.print("[Down]");     } else if (c == PS2_DELETE) {       Serial.print("[Del]");     } else {             // otherwise, just print all normal characters       Serial.print(c);     }   } }

Topic by akshay12345    |  last reply


HHO generator improves fuel efficiency of petrol engine!

Reproduced verbatim from The Fortean Times issue 249, republishing from FT35JUNE 1979On the 15th a demonstration of a "revolutionary" energy device took place at an undisclosed location in the UK. Iowerth Thomas, 58 a Welsh inventor, hoped to interest both government energy officials and an Arab consortium. Mr Thomas had been experimenting since 1936 with ways to make petrol engines burn more efficiently. His "bolt-on" device promised between 25 and 40 per cent efficiency using "the electrolysis of tap water", plus a cleaner exhaust. The government scientists' response - that it was impossible - spurred Mr Thomas to demonstrate it for them. He reported to the motoring correspondent of the Daily Telegraph that his stationary engine ran for 112 seconds with his device and for 77 seconds on the same amount of petrol without it. The usual objection to electrolytic systems is that the energy needed to run them is greater than that produced. With some sarcasm, New Scientist sniffed that the device needed to be much smaller than the room-size contraption Jones used. What really stoked their scorn was Thomas's reply when asked how it worked: "It's beyond me," he said. That was the last we heard of him and his promising device.How has this technology improved in the last 30 years?L

Topic by lemonie    |  last reply


Error 500 "instructables: You've published 1 instructable."

Hello everyone. M getting an error when i click on       [       Instructables: You've published 1 instructable.       ]   Can someone tell me why is this happening to my account. This is the error m getting--[    ERROR 500: com.instructables.exception.NotPermittedException: Should be STAFF or ADMIN to use this function    ]  Then this appears ----[      Exception com.instructables.exception.NotPermittedException: Should be STAFF or ADMIN to use this function at com.instructables.manager.HibernateInstructableManager.loadAllUserGuides(HibernateInstructableManager.java:1401) at com.instructables.manager.InstructableManagerFacade.loadAllUserGuides(InstructableManagerFacade.java:319) at sun.reflect.GeneratedMethodAccessor1177.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at com.instructables.transaction.TransactionHandler.invoke(TransactionHandler.java:69) at $Proxy3.loadAllUserGuides(Unknown Source) at com.instructables.webapp.you.ShowYou.loadAllGuides(ShowYou.java:295) at com.instructables.webapp.you.ShowYou.prepare(ShowYou.java:184) at com.instructables.servlet.ActionServlet.prepare(ActionServlet.java:171) at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:60) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.NextPageFilter.doFilter(NextPageFilter.java:53) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595) Now there's an another thing happened to me day before yesterday, but not sure if it's a bug or  it done by www.Instructable.com.   Only a few days ago i published and an Instructable, which isn't in my account anymore , it's not under Unpublished Instructable, nor i got any message regarding the deletion of my Instructable. Now is it related to the above Error i was talking about?

Topic by d1ndian    |  last reply


I can't connect to my Etherten is something wrong with the code or the browser?

The code compiles in arduino 1.0 and uploads but when i connect to it through my browsers(firefox and internet explorer) it says internet exploerer cannot display the webpage and on firefox its just blank. here is the code #include #include byte mac[] = {   0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; byte ip[] = {   192,168,2, 77 }; EthernetServer server(80); int LED = 15;//Analog pin 5 (yes it works as a digital pin too) void setup() {   Ethernet.begin(mac, ip);   server.begin();   pinMode(LED, OUTPUT); } #define BUFSIZ 100    //Buffer size for getting data char clientline[BUFSIZ];  //string that will contain command data int index = 0;  //clientline index void loop() {   index=0;  //reset the clientline index   EthernetClient client = server.available();   if (client) {     boolean currentLineIsBlank = true;     while (client.connected()) {       if (client.available()) {         char c = client.read();         if(index         {           clientline[index]=c;           index++;         }         if (c == '\n' && currentLineIsBlank)         {           client.println("HTTP/1.1 200 OK");           client.println("Content-Type: text/html");           client.println();           client.println("Arduino Home AutomationRelay1 OnRelay1 Off");          break;         }         if (c == '\n') {           currentLineIsBlank = true;         }         else if (c != '\r') {           currentLineIsBlank = false;         }         if(strstr(clientline,"/?L1=1")!=0) {  //look for the command to turn the led on.           digitalWrite(LED, 1);  //turn the led on         } else if(strstr(clientline,"/?L1=0")!=0) {  //look for command to turn led off.           digitalWrite(LED, 0);  //turn led off         }             delay(1);     client.stop();       }     }   } } Thanks in advance

Question by PoisonMondo    |  last reply


Number of contest wins

Hi, when people see the prizes I have won, they tend to ask me quite often, whether anybody else has won more often than me. While I knew, that wold630 has won more often than me I had no idea where I stood. So I sat down with my boyfriend to write a small script. Since you might be interested too, I decided to post the results here (starting from four and more, else there would be to many people). They might be off here and there by one contest (especially if a patch has not been handed out), but should be pretty accurate. Thanks to everybody who has voted for me and especially instructables, for hosting so many awesome contests. Position User Views Contest wins Instructables Followers Featured [%] Joined 1 wold630 546161 22 73 736 97 May 29, 2011 2 seamster 2273173 21 56 2005 94 Oct 20, 2008 3 jeff-o 1171003 21 34 469 85 Mar 23, 2008 4 BrittLiv 1249933 20 39 1068 100 Aug 10, 2009 5 ChrysN 3905091 18 123 1247 86 Jun 21, 2008 6 Mrballeng 2274644 17 117 3186 70 Nov 23, 2010 7 caitlinsdad 1028626 16 140 548 72 Dec 17, 2007 8 doodlecraft 672674 15 63 1085 93 Jul 25, 2012 9 supersoftdrink 718321 15 72 514 87 Dec 8, 2007 10 sunshiine 948772 14 275 988 48 Feb 2, 2010 11 bennelson 1339742 12 56 667 48 Dec 22, 2007 12 M.C.+Langer 585418 12 67 815 76 Mar 5, 2009 13 Kiteman 3979294 12 179 1754 56 Jan 7, 2006 14 technoplastique 553583 12 52 352 73 Jun 4, 2007 15 Random_Canadian 1101247 12 53 519 60 Sep 2, 2008 16 bajablue 1421522 11 99 1389 77 Mar 16, 2011 17 Mr.Sanchez 249819 11 64 200 32 Apr 28, 2008 18 makendo 1418740 11 33 1551 96 Sep 20, 2009 19 depotdevoid 1084884 11 62 535 69 Aug 22, 2007 20 hertzgamma 369322 11 25 185 80 Feb 7, 2012 21 HollyMann 801222 11 61 1277 83 Feb 9, 2009 22 shesparticular 1365844 11 110 643 68 Jan 30, 2009 23 mikey77 1810415 11 33 761 81 May 7, 2007 24 shazni 271344 10 73 485 50 Mar 29, 2009 25 masynmachien 685173 10 41 475 80 Feb 28, 2006 26 lmnopeas 1180553 10 66 603 93 Jun 9, 2011 27 vishalapr 681023 10 39 225 25 Sep 26, 2010 28 annahowardshaw 381217 10 90 274 76 Mar 17, 2010 29 AngryRedhead 915765 9 48 350 83 Nov 30, 2009 30 kitchentablescraps 205743 9 23 231 69 Apr 18, 2011 31 iminthebathroom 325120 9 34 232 67 Jun 9, 2008 32 mikeasaurus 3529648 9 126 3189 91 May 23, 2007 33 Brennn10 1323643 9 43 190 37 Jan 24, 2007 34 belsey 1127174 9 56 490 66 Jul 1, 2007 35 craftknowitall 1395676 9 161 692 61 Oct 30, 2011 36 zieak 1758898 9 49 468 73 Mar 12, 2006 37 SlickSqueegie 423777 9 37 586 81 Aug 13, 2011 38 alinke 511852 8 20 187 95 Jun 15, 2007 39 rachaelwhitaker 187600 8 37 512 64 Nov 19, 2012 40 frank26080115 670306 8 18 325 55 Nov 3, 2006 41 jessyratfink 12981175 8 286 5048 88 Dec 12, 2006 42 Mizchief100 217665 8 10 305 100 Oct 10, 2010 43 killerjackalope 2056032 8 105 341 36 Aug 1, 2007 44 Honus 4467296 8 27 1133 77 Oct 2, 2006 45 DotatDabbled 565637 8 18 158 83 Jan 6, 2008 46 ben_k 461515 7 18 217 44 Nov 24, 2008 47 antoniraj 503147 7 24 340 54 Sep 1, 2012 48 Tarun+Upadhyaya 137691 7 26 392 76 Dec 13, 2012 49 RadBear 360364 7 55 84 43 Mar 29, 2007 50 stinkymum 3499440 7 71 234 28 Jan 13, 2008 51 Greasetattoo 741853 7 18 242 77 Mar 30, 2009 52 foobear 685564 7 85 317 48 Jul 3, 2006 53 purpletheory 144286 7 4 174 100 Jan 5, 2011 54 marcellahella 414315 7 59 309 54 Apr 26, 2012 55 dbc1218 946172 7 12 239 75 Mar 15, 2006 56 babybayrs 61446 7 19 120 68 Jan 28, 2013 57 kristylynn84 1361219 7 75 543 70 Oct 28, 2007 58 American+Ruin 46536 7 8 91 75 Jun 5, 2011 59 mygibzone 303326 7 58 222 87 Oct 16, 2011 60 FriendOfHumanity 385801 7 47 161 42 Feb 14, 2008 61 Creativeman 3056787 7 141 1171 56 Dec 20, 2008 62 laxap 1074996 7 39 512 84 Feb 23, 2009 63 kcli 150799 6 44 257 52 Aug 27, 2008 64 MidnightMaker 227929 6 13 387 92 Apr 1, 2009 65 antibromide 423675 6 19 171 73 Oct 6, 2008 66 lindarose92 293322 6 51 713 76 Dec 17, 2012 67 Nelson_Yepez 423229 6 15 80 40 Apr 18, 2009 68 %3DSMART%3D 1047767 6 32 502 31 Apr 14, 2008 69 ynze 291798 6 24 248 75 Apr 8, 2008 70 andrew.spencer.2 241063 6 18 152 66 Jun 27, 2009 71 velacreations 983768 6 22 444 77 Feb 12, 2006 72 Mr.+Noack 147077 6 25 277 68 Oct 30, 2011 73 Weissensteinburg 1825730 6 41 242 48 Jan 27, 2007 74 boston09 457561 6 25 171 40 Mar 28, 2009 75 bwrussell 266158 6 22 213 68 Jun 29, 2009 76 ModMischief 1908452 6 27 446 88 Mar 18, 2009 77 kamibox.de 837412 6 23 513 86 Jul 30, 2007 78 DIYHacksAndHowTos 1362091 6 43 1451 76 Jul 14, 2011 79 Mr_o_uk 319958 6 16 274 62 Dec 30, 2012 80 scooter76 389647 6 21 155 57 Feb 2, 2007 81 Emsaid 571193 6 41 195 48 Apr 10, 2009 82 janw 342979 5 29 278 44 Dec 22, 2009 83 marc.cryan 276740 5 32 126 62 Jul 30, 2008 84 jonsarriugarte 275419 5 6 156 83 Dec 26, 2008 85 splazem 79551 5 18 66 55 Dec 31, 2010 86 brunoip 395711 5 10 235 90 Mar 17, 2009 87 stevequag 144178 5 18 88 66 Mar 5, 2011 88 vigothecarpathian 165095 5 5 105 80 Mar 26, 2011 89 flyingpuppy 207459 5 25 193 60 May 5, 2011 90 shizy25 30779 5 14 78 71 Oct 19, 2012 91 blissful2015 65966 5 6 91 100 Mar 29, 2012 92 scraptopower 322660 5 14 405 64 Jan 2, 2010 93 Muhaiminah+Faiz 410439 5 51 802 58 May 18, 2012 94 Kimberly_REMOVED 73378 5 5 56 0 Jul 26, 2011 95 elewis03 149686 5 18 196 61 Nov 12, 2012 96 liquidhandwash 337652 5 29 265 58 Apr 12, 2009 97 RollerScrapper 70083 5 20 79 80 Jun 12, 2011 98 Toglefritz 196522 5 24 78 58 Apr 25, 2009 99 Danger+is+my+ middle+name 632706 5 60 1146 61 Mar 12, 2009 100 wizgirl 232443 5 20 102 70 Jul 31, 2010 101 Lorddrake 276392 5 27 105 62 Jul 16, 2007 102 linuxmom 239758 5 10 41 90 Feb 10, 2008 103 ericasweettooth 65615 5 15 124 60 Sep 8, 2011 104 M3G 158710 5 21 261 71 Jun 24, 2012 105 cluracon 159373 5 29 116 93 Mar 13, 2011 106 flaming_pele%21 311672 5 9 98 88 Oct 27, 2008 107 vanweb 80832 5 23 53 60 Oct 31, 2008 108 786Ayesha 75603 5 45 116 57 Apr 15, 2012 109 AndyGadget 400224 5 37 215 45 Jan 24, 2008 110 Vyger 539885 5 22 179 68 Aug 16, 2007 111 sath02 252660 5 33 231 60 Jun 11, 2010 112 MikeTheMaker 384298 5 80 175 43 Mar 21, 2009 113 Jayefuu 1512923 4 46 423 82 Apr 8, 2009 114 maxjus 152922 4 4 75 100 Feb 5, 2010 115 Gunk+on+Floor 1005173 4 17 57 17 Sep 29, 2007 116 The+King+of+Random 2170407 4 35 4654 94 Aug 3, 2012 117 TheHomebrewGuru 318985 4 9 197 55 May 11, 2011 118 hummer_head 69484 4 20 32 30 Jan 31, 2008 119 Forkable 1451860 4 22 182 86 Aug 4, 2008 120 Bindlestiff 199226 4 14 55 64 Aug 20, 2009 121 AlpineButterfly 308483 4 10 70 80 Aug 20, 2008 122 domestic_engineer 422684 4 54 144 50 Nov 21, 2008 123 woofboy111 881413 4 25 56 40 Oct 4, 2007 124 robbtoberfest 1857078 4 26 299 50 Jan 15, 2007 125 Radioactive_Legos 669429 4 29 252 27 Dec 16, 2007 126 mrfixitrick 974458 4 12 285 66 Oct 18, 2007 127 WYE_Lance 534361 4 26 521 84 Apr 5, 2011 128 The+Papier+Boy 192503 4 14 92 78 Jul 1, 2008 129 Mr.+Rig+It 900270 4 25 73 44 Aug 13, 2007 130 Deadendshop34 35083 4 4 49 75 Oct 14, 2010 131 troopersmachine 83557 4 10 71 60 Aug 23, 2009 132 davidandora 81327 4 9 110 77 Jul 22, 2011 133 eatproperly 190253 4 41 157 85 Aug 22, 2012 134 eXtremeSomething 251705 4 14 170 42 Mar 29, 2011 135 tjesse 429016 4 10 124 70 Jun 25, 2010 136 Patrik 193587 4 5 161 80 Aug 18, 2007 137 Mimikry 130704 4 19 67 84 Nov 25, 2010 138 chefsea 17617 4 9 36 77 Jan 6, 2012 139 Brooklyntonia 125486 4 18 205 77 Jun 1, 2011 140 urant 243582 4 8 196 87 Jun 23, 2009 141 PeckLauros 150140 4 29 66 48 Nov 2, 2007 142 cammers 173967 4 28 85 50 May 7, 2009 143 pinomelean 427030 4 8 402 100 Feb 23, 2013 144 cainunable 184561 4 6 31 83 May 13, 2008 145 skyisblu 216423 4 20 88 90 Jun 16, 2009 146 donedirtcheap 190803 4 17 335 70 Aug 26, 2011 147 dlewisa 232401 4 34 170 58 Apr 21, 2008 148 hpstoutharrow 1185994 4 24 802 75 Jul 27, 2009 149 technovative 65988 4 7 57 42 May 13, 2008 150 hungryhappenings 42991 4 8 106 100 Sep 7, 2011 151 emilygraceking 163915 4 22 245 59 Jul 9, 2008 152 volpin 763193 4 3 687 100 Mar 13, 2009 153 PenfoldPlant 531493 4 24 313 100 Apr 30, 2007 154 HHarry 323616 4 18 177 83 Dec 6, 2010 155 knife141 550526 4 75 261 52 Nov 28, 2008 156 gmjhowe 1542435 4 50 792 58 Apr 9, 2007 157 Plasmana 3557852 4 32 1077 46 Apr 4, 2008 158 danlynne07 191456 4 48 185 87 May 25, 2012 159 starshipminivan 1285430 4 66 388 65 Mar 9, 2007 160 elco_chan 420302 4 32 241 62 Apr 2, 2009 161 sursula 37566 4 19 108 73 Mar 27, 2013 162 groovymama 87269 4 11 243 45 Apr 12, 2013 163 blorgggg 91252 4 13 38 46 Mar 2, 2008 164 dragonator 330293 4 8 269 50 Jun 12, 2009 165 e1ioan 391072 4 4 142 50 Dec 3, 2009

Topic by BrittLiv    |  last reply


Best Answers Count For 2011-05-21

11010010110 34 acidbass 35 alex-sharetskiy 44 AndyGadget 128 AngryRedhead 40 artificialintelligence 4 beckervdejazz.com 16 blkhawk 13 Burf 200 (patch sent) caitlinsdad 26 CameronSS 20 canida 12 caarntedd 38 ChrysN 39 cyberpageman 22 diyoutdoorsman 7 DJ+Radio 65 dombeef 1 Dr.+Pepper 22 ewilhelm 11 Flannel+UK 12 frollard 394 fwjs28 16 gmjhowe 6 gmoon 42 Goodhart 13 Gorfram 52 Grathio 53 Hiyadudez 15 iceng 20 iPodGuy 17 Jack+A+Lopez 119 JamesRPatrick 9 Jayefuu 54 jeff-o 98 Joe+Martin 40 jtobako 64 karnuvap 22 kcls 12 kelseymh 287 kevinhannan 13 Killer~SafeCracker 40 killerjackalope 28 Kiteman 241 Koosie 9 Kryptonite 11 lemonie 522 Lithium+Rain 13 lizzyastro 5 LoneWolf 7 M4industries 11 MahavishnuMan 54 MegaMetal8 2 MichelMoermans 24 mikeasaurus 65 Mr.+Stealth 20 NachoMahma 177 nfk11 1 nickodemus 19 NobodyInParticular 59 Nutrition+Man 12 orksecurity 397 plane+phanatic 9 Prfesser 28 purduecer 11 randofo 22 RavingMadStudios 127 Re-design 626 RelaxedSoup 17 rickharris 130 seandogue 224 Shadowman39 22 siliconghost 28 Sorunome 4 Steveastrouk 509 The+Ideanator 23 TitanTechRobotics 4 uniqueutopia 19 username252 2 UziMonkey 34 Willard2.0 9 wrivera6 13 yokozuna 77 Zengineer1618 13 zero.gx 90 -- Best Answers Monitor v1.00.04 (2011-04-25) NachoMahma (Original Perl script by Jayefuu) (Regex help provided by kelseymh) Report Date/Time: 2011/05/21 0748

Topic by NachoMahma    |  last reply


"Please excuse me, that was very impolite!"

I get: Please excuse me, that was very impolite! Exception javax.servlet.jsp.JspException: ServletException in '/common/newlayout.jspx': Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._explore._type._instructable__jsp._jspService(_instructable__jsp.java:424) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.instructables.servlet.ActionServlet.sendToJspPage(ActionServlet.java:278) at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595) Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1120) at _jsp._common._newlayout__jspx._jspService(_newlayout__jspx.java:456) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:870) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 32 more Caused by: javax.servlet.jsp.JspException: Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:898) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._common._newlayout__jspx._jspService(_newlayout__jspx.java:380) ... 45 more

Topic by Leenaz    |  last reply


ERROR 500: javax.servlet.jsp.JspException

Win XP_pro, browser FF 3.6.8  in any instructables page get error message: ERROR 500: javax.servlet.jsp.JspException: ServletException in '/common/newlayout.jspx': Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 Exception javax.servlet.jsp.JspException: ServletException in '/common/newlayout.jspx': Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._explore._type._instructable__jsp._jspService(_instructable__jsp.java:424) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.instructables.servlet.ActionServlet.sendToJspPage(ActionServlet.java:278) at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595) Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1120) at _jsp._common._newlayout__jspx._jspService(_newlayout__jspx.java:431) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:870) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 32 more Caused by: javax.servlet.jsp.JspException: Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:898) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._common._newlayout__jspx._jspService(_newlayout__jspx.java:370) ... 45 more

Topic by zetas    |  last reply


ERROR 500 after login

Before login everything is shown correctly. After login i get this error in every instructable. OS win7 pro 64b browfser FF 3.6.10 tried reboot, FF restart, logout + login. Same error with Chrome 6.0.472.62 Only way to read instructables is to log out again. ERROR 500: javax.servlet.jsp.JspException: ServletException in '/common/newlayout.jspx': Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 Exception javax.servlet.jsp.JspException: ServletException in '/common/newlayout.jspx': Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._explore._type._instructable__jsp._jspService(_instructable__jsp.java:424) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.instructables.servlet.ActionServlet.sendToJspPage(ActionServlet.java:278) at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:140) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595) Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1120) at _jsp._common._newlayout__jspx._jspService(_newlayout__jspx.java:456) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:870) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 32 more Caused by: javax.servlet.jsp.JspException: Can't insert page '/pages/explore/type/instructable_body.jsp' : ISO-8859-10 at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:898) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._common._newlayout__jspx._jspService(_newlayout__jspx.java:384) ... 45 more

Topic by ullivilli    |  last reply


Major java error on publishing (2)

When publishing this instructable I the java error below. OS Ubuntu 10.04 firefox  3.6.15 . Running noscript and ad block +  too, but instructables.com is not forbidden.  Instructable otherwise publishes and works. javax.servlet.jsp.JspException: ServletException in '/common/layout_editor.jspx': ServletException in '/pages/edit/share_body.jsp': Arguments to 'pdfURL' do not match expected length 2. at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._edit._share__jsp._jspService(_share__jsp.java:69) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.instructables.servlet.ActionServlet.sendToJspPage(ActionServlet.java:279) at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:212) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595) Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: ServletException in '/pages/edit/share_body.jsp': Arguments to 'pdfURL' do not match expected length 2. at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1120) at _jsp._common._layout_0editor__jspx._jspService(_layout_0editor__jspx.java:204) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:870) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 29 more Caused by: javax.servlet.jsp.JspException: ServletException in '/pages/edit/share_body.jsp': Arguments to 'pdfURL' do not match expected length 2. at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._common._layout_0editor__jspx._jspService(_layout_0editor__jspx.java:175) ... 42 more Caused by: javax.servlet.ServletException: com.caucho.el.ELParseException: Arguments to 'pdfURL' do not match expected length 2. at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1120) at _jsp._pages._edit._share_0body__jsp._jspService(_share_0body__jsp.java:108) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:870) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 44 more Caused by: com.caucho.el.ELParseException: Arguments to 'pdfURL' do not match expected length 2. at com.caucho.el.StaticMethodExpr.evalMethod(StaticMethodExpr.java:123) at com.caucho.el.FunctionExpr.evalObject(FunctionExpr.java:71) at com.caucho.el.Expr.evalStringNonNull(Expr.java:216) at _jsp._pages._edit._share_0body__jsp._jspService(_share_0body__jsp.java:91) ... 57 more

Topic by scraptopower    |  last reply


What does this mean?? Answered

Please excuse me, that was very impolite! - javax.servlet.ServletException: javax.servlet.jsp.JspException: ServletException in '/pages/forum/forum_layout.jspx': ServletException in '/pages/answer/answer_rightbar.jsp': java.lang.reflect.InvocationTargetException Exception javax.servlet.jsp.JspException: ServletException in '/pages/forum/forum_layout.jspx': ServletException in '/pages/answer/answer_rightbar.jsp': java.lang.reflect.InvocationTargetException at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._answer._answer__jsp._jspService(_answer__jsp.java:81) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.instructables.servlet.ActionServlet.sendToJspPage(ActionServlet.java:279) at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:87) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:47) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.TemporaryProFilter.doFilter(TemporaryProFilter.java:77) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:212) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SetupFilter.doFilter(SetupFilter.java:68) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:514) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:527) at com.caucho.util.ThreadPool.run(ThreadPool.java:449) at java.lang.Thread.run(Thread.java:595) Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: ServletException in '/pages/answer/answer_rightbar.jsp': java.lang.reflect.InvocationTargetException at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1120) at _jsp._pages._forum._forum_0layout__jspx._jspService(_forum_0layout__jspx.java:286) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:870) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 32 more Caused by: javax.servlet.jsp.JspException: ServletException in '/pages/answer/answer_rightbar.jsp': java.lang.reflect.InvocationTargetException at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._forum._forum_0layout__jspx._jspService(_forum_0layout__jspx.java:243) ... 45 more Caused by: javax.servlet.ServletException: javax.servlet.jsp.el.ELException: java.lang.reflect.InvocationTargetException at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1120) at _jsp._common._instruct_0meta__jsp._jspService(_instruct_0meta__jsp.java:393) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at _jsp._pages._answer._answer_0rightbar__jsp._jspService(_answer_0rightbar__jsp.java:127) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:933) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:870) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 47 more Caused by: javax.servlet.jsp.el.ELException: java.lang.reflect.InvocationTargetException at com.caucho.el.StaticMethodExpr.evalMethod(StaticMethodExpr.java:142) at com.caucho.el.FunctionExpr.evalObject(FunctionExpr.java:71) at _jsp._common._instruct_0meta__jsp._jspService(_instruct_0meta__jsp.java:346) ... 69 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor1313.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at com.caucho.el.StaticMethodExpr.evalMethod(StaticMethodExpr.java:133) ... 71 more Caused by: java.lang.NullPointerException at com.instructables.sql.direct.HitLoggerSQL.getTopReferrers(HitLoggerSQL.java:317) at com.instructables.taglib.Functions.getTopReferrers(Functions.java:808) ... 75 more

Question by vishalapr    |  last reply


Last Call: Core77 Greener Gadgets Competition

Final reminder: the deadline for the Core77 Greener Gadgets Competition is coming up on the 15th!It's a great match with our Green Year 2009 theme, and run by the awesome folks at Core 77. Note that there's nothing to stop you from entering your Green Gadgets winning design into some of our later Green contests on Instructables, and vice versa. This is your last week to submit your designs, so get cracking!Official blurb:In association with CEA, Core77 is proud to announce the launch of this year's Greener Gadgets Design Competition 2009, challenging designers to create the next generation of greener gadgets. Once again, finalists will be JUDGED LIVE at the Greener Gadgets Conference, this year slated for February 27th in New York City. Prize money is $3000 for 1st Place, $1000 each for 2nd and 3rd Places.We were thrilled with the response from last year's competition, and in addition to the prize money, winners, finalists, and several notables received an incredible amount of press from magazines and websites around the world. Since this year's competition will also incorporate public online voting during the 2-week period before the conference, top designs will be receive unprecedented media attention. This is an amazing chance to use design to contribute positively, and to show the potential of sustainable design practice, so we encourage all designers to get in the game!Deadline is January 15th, 2009. Here's what you need to get started:OverviewThis year's Greener Gadgets Conference will take place on February 27, 2009 in New York City. (http://www.greenergadgets.com). As part of the event, Greener Gadgets has once again partnered with Core77 to generate outstanding design innovations for greener electronics. This design competition challenges established design firms, emerging designers, and design students to come up with new and innovative solutions to address the issues of energy, carbon footprint, health and toxicity, new materials, product lifecycle, and social development. The top 50 entries will be published on the web for voting and commenting, and top finalists will be showcased live at the Greener Gadgets Conference for judging by an expert panel. Awards will be given out at the end of the conference program, and winners will be showcased on Core77.com, GreenerGadgets.com, CE.org, and Inhabitat.com.Design BriefWe invite designers to explore the concept of "Greener Gadgets." Designs should seek to minimize the environmental impact of consumer electronic devices at any stage in the product lifecycle. Areas of sustainability to consider include:1. Energy2. Materials / Lifecycle / Recycling3. Social & Educational DevelopmentParticipants are encouraged to consider their designs as part of the entire product ecosystem, and should think as holistically as possible. Designers may choose to focus their entries on a particular area of human enterprise (learning, playing, communicating, etc.), or a particular context (work, home, school, etc.), a particular material, or a specific device. Entries may also seek to create new paradigms for products and services.Ultimately, we are looking for "great gadgets" of the greener kind.All rules, registration and schedule at the site. URL: http://www.core77.com/greenergadgets/

Topic by canida    |  last reply


I can't check threads either - error 500

ERROR 500: javax.servlet.ServletException: javax.servlet.jsp.JspException: ServletException in '/common/layout3col.jspx': ServletException in '/pages/forum/topic_body.jsp': java.lang.reflect.InvocationTargetExceptionExceptionjavax.servlet.ServletException: javax.servlet.jsp.JspException: ServletException in '/common/layout3col.jspx': ServletException in '/pages/forum/topic_body.jsp': java.lang.reflect.InvocationTargetException at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1114) at _jsp._pages._forum._topicjsp._jspService(_topicjsp.java:77) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.instructables.webapp.forum.ShowForum.show(ShowForum.java:117) at com.instructables.servlet.ExploreServlet.doGet(ExploreServlet.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at com.instructables.servlet.InstructHttpServlet.service(InstructHttpServlet.java:37) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:155) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:71) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:511) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:520) at com.caucho.util.ThreadPool.run(ThreadPool.java:442) at java.lang.Thread.run(Thread.java:619)Caused by: javax.servlet.jsp.JspException: ServletException in '/common/layout3col.jspx': ServletException in '/pages/forum/topic_body.jsp': java.lang.reflect.InvocationTargetException at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._forum._topicjsp._jspService(_topicjsp.java:73) ... 24 moreCaused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: ServletException in '/pages/forum/topic_body.jsp': java.lang.reflect.InvocationTargetException at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1114) at _jsp._common._layout3coljspx._jspService(_layout3coljspx.java:190) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:927) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:864) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 26 moreCaused by: javax.servlet.jsp.JspException: ServletException in '/pages/forum/topic_body.jsp': java.lang.reflect.InvocationTargetException at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._common._layout3coljspx._jspService(_layout3coljspx.java:165) ... 39 moreCaused by: javax.servlet.ServletException: javax.servlet.jsp.el.ELException: java.lang.reflect.InvocationTargetException at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1114) at _jsp._pages._forum._topic_0bodyjsp._jspService(_topic_0bodyjsp.java:142) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:927) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:864) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 41 moreCaused by: javax.servlet.jsp.el.ELException: java.lang.reflect.InvocationTargetException at com.caucho.el.StaticMethodExpr.evalMethod(StaticMethodExpr.java:142) at com.caucho.el.FunctionExpr.evalObject(FunctionExpr.java:71) at com.caucho.el.Expr.evalStringNonNull(Expr.java:216) at _jsp._pages._forum._topic_0bodyjsp._jspService(_topic_0bodyjsp.java:89) ... 54 moreCaused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor128.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at com.caucho.el.StaticMethodExpr.evalMethod(StaticMethodExpr.java:133) ... 57 moreCaused by: org.hibernate.LazyInitializationException: could not initialize proxy - the owning Session was closed at org.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:60) at org.hibernate.proxy.AbstractLazyInitializer.getImplementation(AbstractLazyInitializer.java:111) at org.hibernate.proxy.pojo.cglib.CGLIBLazyInitializer.invoke(CGLIBLazyInitializer.java:140) at com.instructables.model.persistent.User$$EnhancerByCGLIB$$3399e775.getScreenName() at com.instructables.taglib.Functions.showURL(Functions.java:64) ... 61 more

Topic by Kiteman    |  last reply


The "Community" button appears to have been 'broken'

When clicking on COMMUNITY I get ERROR 500: javax.servlet.jsp.JspException: ServletException in '/pages/forum/community_layout.jspx': ServletException in '/pages/forum/community_body.jsp': expected '}' at end of EL expression in ${categoryGroup.name == 'Forums}Exceptionjavax.servlet.jsp.JspException: ServletException in '/pages/forum/community_layout.jspx': ServletException in '/pages/forum/community_body.jsp': expected '}' at end of EL expression in ${categoryGroup.name == 'Forums} at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._forum._communityjsp._jspService(_communityjsp.java:53) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.instructables.servlet.ActionServlet.doGet(ActionServlet.java:95) at javax.servlet.http.HttpServlet.service(HttpServlet.java:115) at javax.servlet.http.HttpServlet.service(HttpServlet.java:92) at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:106) at com.caucho.filters.GzipFilter.doFilter(GzipFilter.java:208) at com.instructables.filter.FilterWrapperFilter.doFilter(FilterWrapperFilter.java:48) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.SecurityFilter.doFilter(SecurityFilter.java:167) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.instructables.filter.HibernateSessionRequestFilter.doFilter(HibernateSessionRequestFilter.java:70) at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:70) at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:173) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:274) at com.caucho.server.port.TcpConnection.run(TcpConnection.java:511) at com.caucho.util.ThreadPool.runTasks(ThreadPool.java:520) at com.caucho.util.ThreadPool.run(ThreadPool.java:442) at java.lang.Thread.run(Thread.java:595)Caused by: javax.servlet.ServletException: javax.servlet.jsp.JspException: ServletException in '/pages/forum/community_body.jsp': expected '}' at end of EL expression in ${categoryGroup.name == 'Forums} at com.caucho.jsp.PageContextImpl.handlePageException(PageContextImpl.java:1114) at _jsp._pages._forum._community_0layoutjspx._jspService(_community_0layoutjspx.java:137) at com.caucho.jsp.JavaPage.service(JavaPage.java:60) at com.caucho.jsp.Page.pageservice(Page.java:570) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:179) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:927) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:864) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 27 moreCaused by: javax.servlet.jsp.JspException: ServletException in '/pages/forum/community_body.jsp': expected '}' at end of EL expression in ${categoryGroup.name == 'Forums} at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:923) at org.apache.tiles.taglib.InsertTag.doEndTag(InsertTag.java:457) at _jsp._pages._forum._community_0layoutjspx._jspService(_community_0layoutjspx.java:114) ... 40 moreCaused by: com.caucho.jsp.JspLineParseException: /pages/forum/community_body.jsp:22: expected '}' at end of EL expression in ${categoryGroup.name == 'Forums} at com.caucho.jsp.java.JspNode.error(JspNode.java:1495) at com.caucho.jsp.java.JspContainerNode.generateChildren(JspContainerNode.java:444) at com.caucho.jsp.java.JspXmlElement.generate(JspXmlElement.java) at com.caucho.jsp.java.JspContainerNode.generateChildren(JspContainerNode.java:439) at com.caucho.jsp.java.JspXmlElement.generate(JspXmlElement.java) at com.caucho.jsp.java.JspContainerNode.generateChildren(JspContainerNode.java:439) at com.caucho.jsp.java.JspXmlElement.generate(JspXmlElement.java) at com.caucho.jsp.java.JspContainerNode.generateChildren(JspContainerNode.java:439) at com.caucho.jsp.java.JstlCoreForEach.generateCollectionForEach(JstlCoreForEach.java) at com.caucho.jsp.java.JstlCoreForEach.generate(JstlCoreForEach.java:340) at com.caucho.jsp.java.JspContainerNode.generateChildren(JspContainerNode.java:439) at com.caucho.jsp.java.JspRoot.generate(JspRoot.java:205) at com.caucho.jsp.java.JspContainerNode.generateChildren(JspContainerNode.java:439) at com.caucho.jsp.java.JspTop.generate(JspTop.java:239) at com.caucho.jsp.java.JavaJspGenerator.generate(JavaJspGenerator.java:635) at com.caucho.jsp.java.JavaJspGenerator.generate(JavaJspGenerator.java:502) at com.caucho.jsp.JspCompilerInstance.generate(JspCompilerInstance.java:477) at com.caucho.jsp.JspCompilerInstance.compile(JspCompilerInstance.java:373) at com.caucho.jsp.JspManager.compile(JspManager.java:233) at com.caucho.jsp.JspManager.createPage(JspManager.java:177) at com.caucho.jsp.JspManager.createPage(JspManager.java:157) at com.caucho.jsp.PageManager.getPage(PageManager.java:248) at com.caucho.jsp.PageManager.getPage(PageManager.java:166) at com.caucho.jsp.QServlet.getSubPage(QServlet.java:292) at com.caucho.jsp.QServlet.getPage(QServlet.java:210) at com.caucho.server.dispatch.PageFilterChain.compilePage(PageFilterChain.java:206) at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:133) at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:115) at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:229) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:485) at com.caucho.server.webapp.RequestDispatcherImpl.include(RequestDispatcherImpl.java:350) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:927) at com.caucho.jsp.PageContextImpl.include(PageContextImpl.java:864) at org.apache.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:143) at org.apache.tiles.TilesUtil.doInclude(TilesUtil.java:149) at org.apache.tiles.taglib.InsertTag.doInclude(InsertTag.java:760) at org.apache.tiles.taglib.InsertTag$InsertHandler.doEndTag(InsertTag.java:892) ... 42 moreCaused by: com.caucho.el.ELParseException: expected '}' at end of EL expression in ${categoryGroup.name == 'Forums} at com.caucho.el.ELParser.error(ELParser.java:884) at com.caucho.el.ELParser.parseInterpolate(ELParser.java:185) at com.caucho.el.ELParser.parse(ELParser.java:120) at com.caucho.jsp.java.JavaJspGenerator.genExpr(JavaJspGenerator.java:1114) at com.caucho.jsp.java.JspNode.generateELValue(JspNode.java) at com.caucho.jsp.java.JspNode.generateParameterValue(JspNode.java) at com.caucho.jsp.java.JspNode.generateValue(JspNode.java:956) at com.caucho.jsp.java.JstlCoreIf.generate(JstlCoreIf.java:129) at com.caucho.jsp.java.JspContainerNode.generateChildren(JspContainerNode.java:439) ... 77 more

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