You can play all the modules bundled into the diamond edition. The premium mods bundled into Diamond don't require authentication. It's only the old Pay to Play modules that are no longer working.

I do not know if legally purchased Premium mods are authenticating, but these products were never made available by GoG. Your GoG product will will work fine.

YAY!

Premium module authentication is working again!

Premium modules have always worked.. just wait til the demo button goes away. takes a few secs.

Seems that premium module authentication is now NOT working again. Even after setting my CD keys of the GOG version to that of the disc version I had when originally purchasing the modules and reinstalling from both the GOG Kingmaker reinstaller (these of course work) and the installers for the other three premium modules (which are not working: PotSC,ID, and WCoC.) Can anyone confirm this?

How long did you wait? Did you get an error message?

**Edit** Okay, I just tried firing up Wyvern Crown. You get a message saying the master server is offline. Just click okay and then wait. The module will fire up. Atleast, it did for me. But that was my old install. If I get a chance I'll try to install on my other rig and see if it works there.

No error message, no server offline message, just a long wait with the demo button and I give up within five or ten minutes.

Okay, going to test a new install of Wyvern Crown on my second rig. I'll let you know how it turns out.

Okay, here's the scoop:

The install I have on my second rig is copied directly from my first rig. So the CD keys are the same. I have Wyvern Crown already installed. Fired it up without issues. So I decided to try something different. I changed the CD keys to my GOG keys and installed Pirates of the Sword Coast. Installed and fired up fine, and Pirates had never been activated with the GOG keys before the master server went down.

All that happened was a message box appeared telling me the master server was offline with the option to Cancel or Play Demo. I just waited a few seconds, then the module started loading. Once it loaded I could create a character and it started up.

So I'm not sure what the issue is with your install.

OK, Thank you. It was working before. I did use config to set the option to dedicated connection. That may be it.