Im not sure why but when i started my custom modpack server this morning the mod gave this loading error:

Stoneholm (stoneholm) has failed to load correctly
§7java.lang.RuntimeException: java.lang.IllegalStateException: Key is not followed by an equals sign on line 1: ,

It has worked fine for the past few days..

Nevermind, i just deleted the config file which seemed to have nothing in it and it started to work again