when i join the server minecraft closes on me
help
19.01 22:48:38 [Server] Startup Done (0.819s)! For help, type "help" or "?"
19.01 22:48:38 [Server] INFO Skipping TileEntity with id tileCrystal
19.01 22:48:38 [Server] INFO Skipping TileEntity with id tileCrystal
19.01 22:48:38 [Server] INFO...