I tried the advice of mazurkin: I cleared up all options in "Effects" section of CompizConfig Setting Manager - except "Windows Decoration" options. Then I entered "/usr/bin/gtk-window-decorator" in the "Command" field of the "Windows Decoration" option. When rebooted my computer. I haven't noticed this bug for two last days.
Unfortunately I am still seeing the issue when following the advice with the Java applications Freeplane and IntelliJ IDEA. -- 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/727143 Title: unity-window-decorator crashes with SIGSEGV when closing Java windows To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/727143/+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