This *might* be a duplicate of bug #1063617 or at least affected by the same issue. It's not clear from the details of this bug if that is the case though.
I have a test version of Compiz in https://launchpad.net/~townsend/+archive/compiz-settings-reset-fix that fixes the resetting of custom shortcuts. If anyone affected by this bug could try that test Compiz package and report back here if it fixes the issue for them or not, that would be greatly appreciated. Thanks! ** Changed in: unity (Ubuntu) Status: Confirmed => Invalid ** Changed in: compiz (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1305438 Title: hot corners stop working time to time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1305438/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs