Can't join dedicated Server anymore

[BlackRider 0]

Hi,

since the new updates I can't join my dedicated Server anymore.

 

Played on it for about 40 hours, since the new updates I get "Host Pending Connection Timeout".

My friends can still play on the Server.

The error appears and disappears for about 5 minutes.

 

If I try to join with the steam server browser, I get the message too and after 5 minutes I automatically join one of the official servers.

 

Anyone else got this experience and maybe knows a solution?

 

Thanks.

 

-BlackRider