not working for Plex Home / Managed Users only for main account.
i don't know if this is the most used scenario, but items from other managed users do not appear to translate over to radarr/sonarr. I personally would use this a lot more so people using my plex don't have to use a separate plex account in my home.
This is on the roadmap, I think it was a recent addition that managed users are allowed to watchlist items. Thanks for raising this issue!
Okay I've had a click around on managed users, this is a bit weird, it looks like Managed Users don't have access to the Discover tab, however they can still watchlist things that are already in your library?
If so, I imagine the use case of watchlistarr is fairly limited, as managed users won't be able to request new content, only 'preserve' content if you're using the delete-sync aspect of watchlistarr
Closing this for now until Managed Users have better control over the watchlist