Like @rud and @ccano2011, I too can't access the web UI of AdGuard Home. Hopefully, the maintainer will fix the problem.
EDIT: I can access the web UI with the attached template, but I'm stuck on the error `validating ports: listen tcp 0.0.0.0:53: bind: address already in use.`
AdGuard-Home.xml
Help needed 🙏