Can't Join A Game

Support
1

I am getting and issue with joining any game mode “Tried to join a session that no longer exists. You missed your window”
The game is not full My friend invited me.
The session is not done my friend invited me to his server that he has hosted.
I can’t see any other servers either.

Please Help, Thanks

2

Have you tried restarting Steam or your computer?

3

Yes, Even my ethernet.

4

I would try following this guide: https://support.steampowered.com/kb_article.php?ref=1456-EUDN-2493

This seems to be a connection issue with you and Steam.

5

After a day of waiting it still does not work… Tried everything