I can confirm this bug. It happens to me regulary from Kubuntu Dapper. now i use Fesity and the bug is still exixst :( i attached my crash report. i don't even need to start and app, just clicking twice to the show desktop icon is enough to crash the kwin(for example when i want to check some info on the karamba theme...).
** Attachment added: "kwincrashreport.txt" http://librarian.launchpad.net/7339012/kwincrashreport.txt -- kwin crashes after minimise all windows and run new application https://bugs.launchpad.net/bugs/107059 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs