I cannot get Media Server to allow UPnP as it comes up with "This package requires you to enable "pgsql-adater.service" as per attached screenshot.
I have searched the web and tried many different suggestions but to no avail.
Can any one help please.
This is not a feature we have ever used or an error message we've ever seen, given how specific this issue is and how few Synology users are regularly active on this forum I don't know if you will get any useful responses on here.
All we could recommend would be to make sure you are running the latest OS/DSM for your NAS and also running the latest version of the Media Server, if updating both of those doesn't work then you would probably be best off contacting Synology Support directly.