Which GPU are you using? Compiz seems to be at fault here, but there's little or no info to diagnose the issue. Can you run this command in a terminal so that debug information gets attached:
apport-collect 877248 That would help us debug the issue. Thanks! ** Changed in: unity Status: New => Incomplete ** Changed in: unity (Ubuntu) Status: New => Incomplete ** Also affects: compiz Importance: Undecided Status: New ** Also affects: compiz (Ubuntu) Importance: Undecided Status: New ** Changed in: compiz (Ubuntu) Status: New => Incomplete -- 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/877248 Title: upgraded to 11.1, dash menu does not appear at all To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/877248/+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