Unable to connect to the singleplayer co/op session!

Hi! I unable to connect to my partner’s singleplayer co/op session anymore. Partner got same issue. After AoS update… Tried even create a new game. No mods installed.

Any suggestions?

Greetings Rodis!
Thank you for reporting this issue regarding the connection to the singleplayer co/op session.

In order for our team to properly assess the issue, could you provide us a screenshot of the error message that it appears in your screen?

Thank you in advance!