I downloaded Campaign Inventors & Adventurers and all 8 other missions and placed all the files in the main games res folder except the 4 files in you mod that weren't in the res folder, mod lua strings lua workshop file id workshop preview, don't know where they go so I left them out. when I start the game and click on the Campaign option it shows your Campaign and 8 missions when I select the first mission says mission Yukon name, I click start and hear a whistle blow and It sends me back to the start screen and stays there