https://paste.dimdev.org/vikagedoci.mccrash

Same here
https://pastebin.com/nsVfxVhS

And here! https://paste.dimdev.org/equtasovez.mccrash

Deleting the config folder and the armoryexpansion.cfg in /config/ allows the game to start.

good to know, that should be a disclaimer on the curseforge page

I'll add the disclaimer today. Meanwhile, I'll consider this as solved