This looks like the symptoms of a bug we fixed a while back with the FTS extension where the worker thread could access the sqlite cursor (which is not thread safe).
Please check if you can still reproduce this with zeitgeist-0.8.2 and zeitgeist-extension-fts-0.0.13 which should both be in Oneiric by now -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/848710 Title: zeitgeist-daemon crashed with OperationalError in execute(): database is locked To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zeitgeist/+bug/848710/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs