I removed my nVidia card and the driver, and Akonadi starts OK now. I didn't experience the problems in the other reports in comment 52 of ^C not working in xterm (or Konsole, either).
I have a suspicion that I was mistaken in comment 32 when I said that Akonadi only started 4 out of 5 times after renaming /usr/share/dbus-1/services/org.freedesktop.Akonadi.Control.service. Testing now, I found I wasn't always allowing enough time, so "akonadictl status" might say "stopped", but a moment later it would say "running". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1245979 Title: After Upgrade to Kubuntu 13.10 akondai fails to register at d-bus session, making kde-pim suit unusable To manage notifications about this bug go to: https://bugs.launchpad.net/akonadi/+bug/1245979/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs