Can't connect

Hello, i can't connect to the launcher. My account is well linked to my steam accunt. When i try to log in, there's endless loading. It was working yesterday. I know the problem come from my account. Can somenone help me ? i think my account is locked into a game cause last time i tried to play the launcher crashed. After this i haven't been able to connect.

I have not the same, but simular problem. I can connect to client, can wach replay and can even host, but cant connect to any other player in ther games. There a log
Do not know is it same problem or not, but maybe you shold post log too.