Unable to add Paradox repository

Hi There, Trying to add paradox alarm to home assistant using PAI repo. https://community.home-assistant.io/t/community-hass-io-add-on-paradox-alarm-interface/154838. But it comes up with an error saying PAI is not a valid addon repository.

Basically trying to integrate Paradox MG5050 panel using IP150+ module. Any ideas on how to add/integrate this with HA.

Thanks

Can you make a screenshot with the error? Any errors logged? It worked fine and I do not see any differences between mine and other addon repos.

Not sure what has changed but i attempted to add the repo today and was able to add it. Thanks Jevgeni