I am all so stuck I in this rejoin loop @administrators

@navy-seal-QC No, but you can add AI as a 3rd player in custom games.

I was just kicked out of 3 games in a row. I don't have an issue with my internet connection. I know this because I'm constantly connected to another server for work. I tried to play, while taking a break, in the seafarers tournament and it's impossible. No wonder the other two games I did play earlier had one player exit. It can't be this common - there is clearly something wrong with the catan servers. I was also like you -- got destroyed by AI in a game someone apparently left, but I suspect that they are not "leaving" on their own now...

Make sure you are using Chrome to play CatanUniverse, and Clear Browsing Data on Chrome. Then the bug should go away...

This morning I kept getting a new error on the Windows app from Steam:
"Error server is blocked due to a long running script"

This afternoon, I can't even search for a game. I can't get past "Auto match" and "Custom match". I click on the button and the screen flashes and sometimes I can see the next screen before I'm back to the same spot.

21 Jan 2020 Unable to play. I can see in my network monitor that the application connects to Catan servers and has traffic. I just can't play.
23 Jan 2020 Still unable to play.
24 Jan 2020 Still unable to play.
...
1 February 2020 Problems have largely disappeared after a server update and I log out and back in