Downloading Arduino INO files

Prevously, I was able to download an Arduino script .ino file with no problems. Recently in the last couple weeks the Arduio scripts are not downloading. I get a  LONG text file that is one single line. Very very difficult to place in Arduino IDE without extensive modifications. Any help would be apprecitated. Thank you

Found a similar request in your comment section.
The INO from that robotics project is fine and I have no problem to display it correctly.
Same for loading it into the Arduino IDE, all fine.
Seems you are doing something very wrong on your end or the file in that Ible was fixed.

Can you give some example Ibles in the form of a link?
I can check them but without knowing which ones cause problems for you ....