Synology DSM not integrating with Home Assistant

I’m trying to integrate my Synology DS418play NAS with Home Assistant but whenever I enter my details when trying to configure the device, I either get no error message at all (but it still doesn’t connect) or I get back “Failed to connect” or “Invalid Authentication” if I try with SSL.

I don’t know why this isn’t working. It could be that the NAS isn’t compatible or that it needs to sign in with the admin account. Some help would be appreciated.

You need an account with admin rights as written in the documentation → Synology DSM - Home Assistant