I think that it's happen because users don't have permission to use "renice", so, it's crash
-- System Monitor crashes when changing nice value of process https://bugs.launchpad.net/bugs/206583 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs