WESA1ZU

Hello everyone, moderators, as well as people who decided to run their eyes over this topic. The question is as follows, I have a DLC that I bought, it is displayed in the steam as in the library, that is, it is purchased, but when I enter the game, TrucketMP writes that I do not own this DLC What exactly is the problem? I went to the profile settings so that the site would look at my steam account and make sure that it is there, but no, it is not there. I am attaching a couple of screenshots. -> https://imgur.com/a/2XgeOKG