Havefunrespawning

btw its a attack of the bteam world

Help i log into the technic launcher and start up my game but i cant run my main world. i can play other worlds no problem but as soon as i try to open my main world it crashes. i dont even get to see anything it just shows the dirt screen then says shutting down internal server. Heres a crash report: ---- Minecraft Crash Report ---- // There are four lights! *snip*