I just deactivate some compiz effects and the problem appears to disapear. compiz efects disables: -Enchanced Zoom Desktop -Animations -Grid -Snapping Windows
I hope this help -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/780358 Title: Random X crashes in Ubuntu 11.04 _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp