Register CD Keys Not Working

[Sir Aidence]

Despite me having registered my CD key and even having access to the modding forums before, it keeps saying, "Please register your CKII CD key". Same with EU4. I've even tried re-registering them but it says, "CD key not found". What is going on?

 

[Kallocain]

AndrewT has started looking at your case in the other thread, so please continue there.
https://forum.paradoxplaza.com/forum/index.php?threads/registered-cd-keys-not-working.888891/