Ron, you look at the profiles that failed to compile/load in the journalctl -u apparmor output, and decide what to do with those profiles -- if they are for programs that no longer exist because the package has since been removed, you can just delete the profile file. If they are for programs that you use, then you should fix whatever error is in the profile.
More details would require more details. Consider filing a new bug if you've got this error with profiles that were provided by a package. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1756800 Title: Failed to start AppArmor initialization with status=123/n/a To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1756800/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs