Hi there

Just downloaded this great game again after a while but I can't get it started. All downloaded through the Itch client - and trying to play Eras II.  Maelstrom engine works but when I try Eras II. I get this error message. I've tried retargetting the shortcut, redownloading, and downloading on a different computer but same message. I feel like I'm doing something very basic wrong. Hope you can help.