DLC not available

[mojopin]

Hello,

I recently purchased the Panzer Corps 2: Elite - 1st Guards DLC for the PC version of the game through the Epic Games Store.

However, when I launch the game, the DLC tab is disabled (grayed out), and I am unable to access or play the campaign.

I have already confirmed that the DLC is listed as owned in my Epic Games library, but it still does not appear to be available in the game.

Has anyone experienced the same issue or knows how to fix it? Any help would be greatly appreciated.

Thank you!