I run update-manager from console. On crash it printed the following lines:
Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/defer/__init__.py", line 472, in _inline_callbacks result = gen.throw(result.type, result.value, result.traceback) File "/usr/lib/python2.7/dist-packages/UpdateManager/backend/InstallBackendAptdaemon.py", line 33, in update trans = yield self.client.update_cache(defer=True) dbus.exceptions.DBusException: org.freedesktop.DBus.Error.NoReply: Message did not receive a reply (timeout by message bus) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/616721 Title: update-manager crashed with DBusException in update() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/616721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs