Thank you for your bug report, can you use gdb to get a backtrace of the warning?
** Changed in: gtk+3.0 (Ubuntu) Status: Confirmed => Incomplete ** Changed in: gtk+3.0 (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1061554 Title: assertion failure `trap != NULL' displayed by all GTK3 software To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1061554/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs