@nprofile1q... Thank you Jools, that helped me!
I does not know anything about blog.estela.moe but had a similar problem with another instance before.
I remembered to run this SQL query:
SELECT * FROM `workerqueue` where `pid`<>0 AND done=0;


It seems like sometimes the worker hangs on the command "UpdateServerPeers".
The instance can be different, now in worker it is community.uncensoredwisdom.com.
Maybe a bug?
I try now running the server again, and eventualy deleting this task. This takes some minutes, mom...