Since this YaST module was inherited by the YaST team as "low maintenance" (which it was for a long, long time) somebody should have told us about such a major change. I have a fix: https://github.com/yast/yast-apparmor/pull/35 Tested against the most recent Tumbleweed from 2019-01-21. I could reproduce the problem on that installation, and with my fix it is now working.