ID:2226750
 
Hi, I have a problem. List of never loads and I can not access any game.
https://ctrlv.cz/shots/2017/03/20/qkVp.png

Could you help me, please?
The most likely explanation is that your BYOND user directory has accented characters (or Cyrillic, etc.) in it.

Go to Preferences | Advanced in the pager, and change your user directory from what it is now to something like C:\BYOND, or anything that has only English characters. The problem should resolve itself the next time you open the pager.