Please, try to enable desktop-effects, instead of gl desktop, and report if this still a problem
** Changed in: compiz-extra (Ubuntu) Sourcepackagename: compiz => compiz-extra Status: Needs Info => Rejected -- GL Desktop crashes on enabling https://launchpad.net/bugs/87459 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs