So far it only affects Ubuntu Unity 21.04. Main Ubuntu 21.04 doesn't seem to have this issue and System monitor opens without any problem.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1921583 Title: Can't run System Monitor in Ubuntu Unity 21.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-system-monitor/+bug/1921583/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs