I had this same problem occur in 10.4 Lucid after an update and resetting Compiz to defaults using compizconfig-settings-manager fixed this for me as well.
-- Desktop-Effects Bug. Left Mouse Click doesn't work. https://bugs.launchpad.net/bugs/90918 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
