Hello, I’ve been experiencing s2s errors with Google Talk servers (gmail.com and googlemail.com) for two days now.
I’m able to receive presence and messages sometimes, but outgoing presence and messages won’t work, showing all my gtalk contacts as “Remote server not found”.

There seems to be a problem at Google.

Please, check status on this ticket:

https://support.process-one.net/browse/EJAB-1283

Oh, thank you for the link, that explains a lot!
And sorry for seeing the error in the wrong thing.