Home Assistance in Synology NAS

My Home Assistance is installed on my Synology NAS 224+ DSM 7.2 by Container Manager/Docker.

By using this method of installation, there is no Add ons and Supervisor.

How to get these two functions back to my Home Assistance?

Anybody can help?

Tks

Start by explaining what you installed (link to installation insctructions?) as a different install might be the very cause so possibly expected result