Time: 8/23/19 7:08 PM
Description: Ticking block entity

java.lang.NullPointerException: Ticking block entity
	at net.minecraft.tileentity.TileEntityHopper.func_145883_k(TileEntityHopper.java:259)
	at net.minecraft.tileentity.TileEntityHopper.func_145887_i(TileEntityHopper.java:171)
	at net.minecraft.tileentity.TileEntityHopper.func_73660_a(TileEntityHopper.java:156)
	at net.minecraft.world.World.func_72939_s(World.java:2135)
	at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:821)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:935)
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:447)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:831)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:703)
	at java.lang.Thread.run(Thread.java:748)