Public bug reported: Compiz causes unity to fail because it can't load the opengl plugin. Can we have a way to workaround this to make it easier for users? It seems like doing something akin to 'sudo dconf reset -f /org/compiz' to recover might be a good solution, or figure out why the opengl plugin doesn't load and fix it.
[ test case ] 1) Install desktop normally; have nvidia hardware. 2) Install proprietary drivers, reboot. 3) Uninstall proprietary drivers, reboot. 4) Repeat 2/3 until you log in and you can only see the background. When switching to a VT and trying to re-run unity I see the message: compiz (core) - Error: Plugin 'opengl' not loaded. [ workaround ] In the VT do: sudo dconf reset -f /org/compiz/ then log back in I can reproduce this in the latest trusty as of Jul 15, 2014. ** Affects: compiz (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/1342339 Title: error plugin opengl not loaded when starting unity To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1342339/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : compiz@lists.launchpad.net Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp