StirCrazy

Hi! When I try to create a new world or enter an existing one, the game loads and then I spawn, but the only thing I see is the «sky», like the world isn't loaded. After a few seconds, I get the error «Shutting down internal server», then «internal exception: java.nio.channels.closedchannelexception» and it takes me back to the servers list (weird, cuz I'm trying to play singleplayer). There is no crash log since the game doesn't actually crash, but here's the normal log: https://pastebin.com/v7gVyY3d Thanks for your help!