(EPIC) Designer cut will not install

I have been having issues with the designer cut since i got it. When i launch the game it shows as not installed in the add ons menu but then in epic the box is ticked for it being installed in manage add ons. I have re installed the game and verified the files and nothing is working.

Has anyone got any suggestions or know a fix for this ?

I know some people have had to restart the Epic launcher to get DLC to work in the past. The only other thing that comes to mind is if you’re trying to activate Designer’s Cut but you actually purchased Director’s Cut instead?