Hello,
I bought the Starter Edition of EU IV on GOG which should come with some DLCs. While the Basegame works fine, I am not able to install the DLCs. As soon as I click “Install DLCs” in the Lutris GOG Library (in the context menu of the game icon), I get an Error: “Lutris has encountered an error - HTTP Error 400: Bad Request”:
I installed the game via Wine as well as the Linux version. Both ways to install the Basegame yield the same error when I try to install DLCs.
I also tried to look for a possible solution, but the only thing I could find was an closed issue on github: GOG HTTP Error 400: Bad Request · Issue #1801 · lutris/lutris · GitHub. Based on this issue, I deleted ~/.cache/lutris/.gog.token and reconfigured GOG in Lutris, but this did not solve my problem.
Link to gathered information: Ubuntu Pastebin
Best regards,
Sebastian