removing IC2 seems to fix the crash on my login.... BUT! the mystcraft world has a layer of snow (not the block) mid air and whenever i break one of these i get kicked with an internal server error...
thats what im doing atm but its quite a lot of mods and the server takes some time to restart.... i also tried to install buildcraft in the server but i get the same error with the state engine
The state engine was in incorrect state SERVER_STOPPING and forced into state SERVER_STOPPED. Errors may have been discarded.
I have mystcraft installed among other mods in a server i play with a friend. i made a new age and went in. the server crashed and since then the server crashes a few seconds after i log in.
EDIT: My friend can log in and play normal in the overworld.