Whatever checks are being performed by doing that are causing the issue, and those checks I feel need to be halted.
The issue comes when I click on a workshop item. I have not tried subscribing to items in the game itself, only through Steam, and all scenarios INSTALL to the workshop tab. Do we know if DTG has actually addressed this? I literally have a brand new game, three months in, haven't really even PLAYED much of it yet, but when I go through the workshop tab making sure everything I subscribed to (which I have all contents for) installed correctly, I get the same errors in Windows. Posted on an old Steam thread and was informed there are a lot of threads on this.