I realized that I think I know the problem. The error you’re seeing suggests that AppDaemon can’t find the qolsys module right? Well, there’s this issue:
If I’m right and that is the problem, then you need to copy the qolsys folder from /homeassistant/appdaemon/apps to /addon_configs/a0d7b954_appdaemon/apps and restart AppDaemon.