Dmitry, I think you can close this bug with this patch: https://git.gnome.org/browse/metacity/commit/?h=gnome-3-18&id=04c99abaa2825c0c5f441542da1e698cfcb92f01
Cui, you can not have transparency without compositing manager. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to metacity in Ubuntu. https://bugs.launchpad.net/bugs/1538111 Title: untraceable serious bug in metacity 3.18 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/metacity/+bug/1538111/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs