Quote from GenuineHomelessGuy
My guess is you are trying to use a 4000+ block id fix and assigned the cobble at over 255.
because this mod and the id fix overwrites class files (the same class files) you have manifested this bug yourself.
Simply put They arent compatable
no no, I am sure is it disabled/removed,
but indeed I had to change this ID
as conflicting with thirst mod I think..
but still isnt over 255
but in the exception there really are other mods involved:
I dont know how it works, you think I should try the same situation with the other mods disabled? and based on the result put the exception in the other mod thread? sounds fair, thx
PS.: TerraFirmaCraft RULES!!! (I couldnt hold myself :D)