[14:19:04 INFO] [D.s.d.c.a.i.ServerApi]: Player [RaltsUwU] changed level: [2mle9me2f8pru@minecraft:skyblock_nether] -> [nvq165reau7mg@minecraft:skyblock].                                                                                                                                                                  
[14:19:04 WARN]: Failed to handle packet for IP hidden                                                                                                                                                                                                                                                                      
net.minecraft.class_148: Ticking player                                                                                                                                                                                                                                                                                     
        at knot/net.minecraft.class_3222.method_14226(ServerPlayerMixin_Vanilla.java:652) ~[server-intermediary.jar:?]                                                                                                                                                                                                      
        at knot/net.minecraft.class_3244.method_18784(ServerGamePacketListenerImplMixin_LowPriority.java:268) ~[server-intermediary.jar:?]                                                                                                                                                                                  
        at knot/net.minecraft.class_2535.method_10754(ConnectionMixin.java:401) ~[server-intermediary.jar:?]                                                                                                                                                                                                                
        at knot/net.minecraft.class_3242.method_14357(class_3242.java:176) ~[server-intermediary.jar:?]                                                                                                                                                                                                                     
        at knot/net.minecraft.server.MinecraftServer.method_3813(MinecraftServerMixin.java:1032) ~[server-intermediary.jar:?]                                                                                                                                                                                               
        at knot/net.minecraft.class_3176.method_3813(DedicatedServerMixin_Vanilla.java:299) ~[server-intermediary.jar:?]                                                                                                                                                                                                    
        at knot/net.minecraft.server.MinecraftServer.method_3748(MinecraftServerMixin.java:912) ~[server-intermediary.jar:?]                                                                                                                                                                                                
        at knot/net.minecraft.server.MinecraftServer.method_29741(MinecraftServerMixin.java:697) ~[server-intermediary.jar:?]                                                                                                                                                                                               
        at knot/net.minecraft.server.MinecraftServer.method_29739(MinecraftServerMixin.java:281) ~[server-intermediary.jar:?]                                                                                                                                                                                               
        at java.base/java.lang.Thread.run(Thread.java:1583) [?:?]                                                                                                                                                                                                                                                           
Caused by: java.lang.NullPointerException: Cannot invoke "com.seibel.distanthorizons.core.level.AbstractDhServerLevel.addPlayer(com.seibel.distanthorizons.core.wrapperInterfaces.misc.IServerPlayerWrapper)" because the return value of "com.seibel.distanthorizons.core.world.AbstractDhServerWorld.getLevel(com.seibel.d
istanthorizons.core.wrapperInterfaces.world.ILevelWrapper)" is null                                                                                                                                                                                                                                                         
        at knot/com.seibel.distanthorizons.core.world.AbstractDhServerWorld.changePlayerLevel(AbstractDhServerWorld.java:79) ~[DistantHorizons-2.3.4-b-1.21.1-fabric-neoforge.jar:?]                                                                                                                                        
        at knot/com.seibel.distanthorizons.core.api.internal.ServerApi.serverPlayerLevelChangeEvent(ServerApi.java:187) ~[DistantHorizons-2.3.4-b-1.21.1-fabric-neoforge.jar:?]                                                                                                                                             
        at knot/com.seibel.distanthorizons.fabric.FabricServerProxy.lambda$registerEvents$8(FabricServerProxy.java:173) ~[DistantHorizons-2.3.4-b-1.21.1-fabric-neoforge.jar:?]                                                                                                                                             
        at knot/net.fabricmc.fabric.api.entity.event.v1.ServerEntityWorldChangeEvents.lambda$static$2(ServerEntityWorldChangeEvents.java:61) ~[fabric-entity-events-v1-1.8.0+2b27e0a419-1e164b7a678e4b80.jar:?]                                                                                                             
        at knot/net.minecraft.class_3222.handler$cjh000$fabric-entity-events-v1$afterWorldChanged(ServerPlayerMixin_Vanilla.java:6711) ~[server-intermediary.jar:?]                                                                                                                                                         
        at knot/net.minecraft.class_3222.method_18783(ServerPlayerMixin_Vanilla.java:979) ~[server-intermediary.jar:?]                                                                                                                                                                                                      
        at knot/net.minecraft.class_3222.method_5731(ServerPlayerMixin_Vanilla.java:954) ~[server-intermediary.jar:?]                                                                                                                                                                                                       
        at knot/net.minecraft.class_1297.method_60698(EntityMixin_Vanilla.java:2398) ~[server-intermediary.jar:?]                                                                                                                                                                                                           
        at knot/net.minecraft.class_1297.method_5670(EntityMixin_Vanilla.java:4392) ~[server-intermediary.jar:?]                                                                                                                                                                                                            
        at knot/net.minecraft.class_1309.method_5670(LivingEntityMixin_Vanilla.java:406) ~[server-intermediary.jar:?]                                                                                                                                                                                                       
        at knot/net.minecraft.class_1297.method_5773(EntityMixin_Vanilla.java:487) ~[server-intermediary.jar:?]                                                                                                                                                                                                             
        at knot/net.minecraft.class_1309.method_5773(LivingEntityMixin_Vanilla.java:2468) ~[server-intermediary.jar:?]                                                                                                                                                                                                      
        at knot/net.minecraft.class_1657.method_5773$mixinextras$wrapped$300(PlayerMixin_Vanilla.java:312) ~[server-intermediary.jar:?]                                                                                                                                                                                     
        at knot/net.minecraft.class_1657.mixinextras$bridge$method_5773$mixinextras$wrapped$300$301(PlayerMixin_Vanilla.java) ~[server-intermediary.jar:?]                                                                                                                                                                  
        at knot/net.minecraft.class_1657.wrapMethod$zda000$aether$aetherFabric$playerTickEvents(PlayerMixin_Vanilla.java:5009) ~[server-intermediary.jar:?]                                                                                                                                                                 
        at knot/net.minecraft.class_1657.method_5773(PlayerMixin_Vanilla.java) ~[server-intermediary.jar:?]                                                                                                                                                                                                                 
        at knot/net.minecraft.class_3222.method_14226(ServerPlayerMixin_Vanilla.java:588) ~[server-intermediary.jar:?]                                                                                                                                                                                                      
        ... 9 more                                                                                                                                                                                                                                                                                                          
[14:19:04 INFO] [D.s.d.c.a.i.ServerApi]: Player [RaltsUwU] disconnected.                                                                                                                                                                                                                                                    
[14:19:04 INFO]: RaltsUwU lost connection: Internal server error                                                                                                                                                                                                                                                            
[14:19:04 INFO]: RaltsUwU left the game