It worked! I did as you suggested and there has been no error report yet, and the computer has been given quite some use these three days.
-- the error reporting tool appeared, but I saw no error https://bugs.launchpad.net/bugs/261387 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs