Citadel crashes my game

[kspacecadet]

exit code 1. loads without citadel but I need it for one of my mods, and when I add it in it won’t open

[Buear]

I have the same problem, no matter what version I use it doesn't work

[Buear]

I do believe we may be idiots. I was using 1.21.1, cheek if your using the right version. Citadel only goes until 1.20.1.