The game stopped i saw players go trough walls i couldnt chat and suddenly the game quit.
It happened to me several times, now i dont have energy to play and i cant login to the server.
Is this a server problem or becuase i use Steam?
The most annoying thing is that it happens regulary, do anyone else have this problem?
Sounds to me like the problem is on your end.
Depending on your geographical location, might be your internet service, or it might just be your computer. However, seeing players walk through walls means a disconnection, which the game or the server can't help.