Deleting the directories suggested above didn't help, but rm -f ~/.config/gwibber/gwibber.sqlite fixed the problem, although I had to set up my twitter account again.
-- gwibber-service crashed with DatabaseError in __init__() https://bugs.launchpad.net/bugs/644803 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs