Hi all, I have managed to get a dedicated server up and running without any issues, using SteamCMD and standard base content. I am running the dedicated server on the same machine which I use to race. However, I am now trying to test a dedicated server using the DLC content (Porsche Cup GT3) and a standard track (Silverstone) and I keep encountering the same error message: "An error occurred. Unable to install server mod, most likely cause is missing content. Please try returning to the main menu, or restarting the game". I have followed Christopher Ellliott's guidance (https://forum.studio-397.com/index.php?threads/how-to-hosting-with-steamcmd-and-paid-content.57209/) and the Steam-CMD guide (https://www.dropbox.com/s/ray1zj3q08bizkt/Steam-CMD.doc?dl=0) regarding the keys and I am still not getting anywhere, despite having repeated this on multiple occasions. I own the DLC, and I see the "Keys Loaded" message on Mod Manager. Everything is updated to the latest version. Could anyone please suggest any fixes for this? I have followed the guides repeatedly, and have looked for any other solutions on the forum, but don't understand why this is happening. Any advice or suggestions would be very much appreciated - thanks in advance.