Just happened to me while running updates. Tried to submit the bug report that popped up, but Firefox didn't cooperate.
I now get this error when running apt-get upgrade: The following packages have unmet dependencies: activity-log-manager-control-center : Depends: activity-log-manager-common (= 0.9.1-0ubuntu2) but 0.9.2-0ubuntu1 is installed E: Unmet dependencies. Try using -f. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/939800 Title: package activity-log-manager-control-center 0.9.1-0ubuntu2 failed to install/upgrade: trying to overwrite '/etc/dbus-1/system.d/com.ubuntu.WhoopsiePreferences.conf', which is also in package whoopsie 0.1.10 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/activity-log-manager/+bug/939800/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs