using mutter Version: 3.34.3-1ubuntu1~19.10.1 I can systematically reproduce the crash with the following steps:
install intellij-idea open a java project press F4 to open project settings select SDK click + to add a new SDK and select JDK -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1845281 Title: gnome-shell crashed with SIGABRT in __GI_raise() from __GI_abort() from g_assertion_message() from g_assertion_message_expr() from meta_window_get_workspaces() [assertion failure "code should not be reached"] To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1845281/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs