Zemnas

Making a super lit modpack, have been doing debugging all day and got to the start menu but am now abrubtly stopped. I cannot open a single player world for it gives me this error. [Server thread/ERROR] [FML]: Fatal errors were detected during the transition from AVAILABLE to SERVER_ABOUT_TO_START. Loading cannot continue [Server thread/INFO] [FML]: The state engine was in incorrect state ERRORED and forced into state SERVER_STOPPED. Errors may have been discarded. [B#349] [19:54:13] [Server thread/INFO] [FML]: The state engine was in incorrect state ERRORED and forced into state AVAILABLE. Errors may have been discarded. Send Help Senpais!