Problem/Bug "Internal Server Error" on join

Hello,

I am having a problem when someone joins the server.... I get an "Internal Server Error" How do I fix it.

Here is the log of exactly what happened on join.

Code:

10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.MinecraftServer.z(MinecraftServer.java:651)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.DedicatedServer.A(DedicatedServer.java:368)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.MinecraftServer.A(MinecraftServer.java:809)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.ServerConnection.c(ServerConnection.java:148)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.NetworkManager.a(NetworkManager.java:231)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.LoginListener.c(LoginListener.java:54)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.LoginListener.b(LoginListener.java:144)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerList.a(PlayerList.java:156)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerList.onPlayerJoin(PlayerList.java:296)
10.05 04:54:25 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487)
10.05 04:54:25 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502)
10.05 04:54:25 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
10.05 04:54:25 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:301)
10.05 04:54:25 [Server] INFO at java.lang.reflect.Method.invoke(Unknown Source)
10.05 04:54:25 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
10.05 04:54:25 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
10.05 04:54:25 [Server] INFO at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
10.05 04:54:25 [Server] INFO at fr.neatmonster.nocheatplus.NoCheatPlus$7.onPlayerJoinLow(NoCheatPlus.java:1049)
10.05 04:54:25 [Server] INFO at fr.neatmonster.nocheatplus.NoCheatPlus.onJoinLow(NoCheatPlus.java:1092)
10.05 04:54:25 [Server] INFO at fr.neatmonster.nocheatplus.checks.moving.MovingListener.playerJoins(MovingListener.java:1286)
10.05 04:54:25 [Server] INFO at fr.neatmonster.nocheatplus.checks.moving.MovingListener.dataOnJoin(MovingListener.java:1308)
10.05 04:54:25 [Server] INFO at fr.neatmonster.nocheatplus.utilities.BlockCache.ensureChunksLoaded(BlockCache.java:53)
10.05 04:54:25 [Server] INFO at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:149)
10.05 04:54:25 [Server] INFO at org.bukkit.craftbukkit.v1_8_R2.CraftWorld.loadChunk(CraftWorld.java:252)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:97)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:118)
10.05 04:54:25 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.originalGetChunkAt(ChunkProviderServer.java:150)
10.05 04:54:25 [Server] INFO [04:54:25 ERROR]: net.minecraft.server.v1_8_R2.ReportedException: Exception generating new chunk
10.05 04:54:25 [Server] INFO [04:54:25 ERROR]: [NoCheatPlus] JoinLeaveListener(fr.neatmonster.nocheatplus.checks.moving.MovingListener) generated an exception (join): ReportedException
10.05 04:54:25 [Server] INFO [04:54:25 INFO]: UUID of player Maxie_Z is 2af341c7-b3da-4e42-830a-c56a66f34539

It has do do with NoCheatPlus. Do I contact them!? Please help! Thanks!

Well... I took out NoCheatPlus. I get this error now:

Code:

10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:118) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.originalGetChunkAt(ChunkProviderServer.java:150) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO net.minecraft.server.v1_8_R2.ReportedException: Exception generating new chunk
10.05 10:31:13 [Server] INFO [10:31:13 WARN]: [Essentials] Task #110 for Essentials vTeamCity generated an exception
10.05 10:31:13 [Server] INFO [10:31:13 INFO]: [GAListener] Player: Maxie_Z has 3 votes
10.05 10:31:13 [Server] INFO ... 16 more
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.originalGetChunkAt(ChunkProviderServer.java:142) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at org.bukkit.craftbukkit.v1_8_R2.generator.CustomChunkGenerator.getOrCreateChunk(CustomChunkGenerator.java:53) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at com.worldcretornica.plotme.defaultgenerator.DefaultChunkGenerator.generateExtBlockSections(DefaultChunkGenerator.java:47) ~[?:?]
10.05 10:31:13 [Server] INFO Caused by: java.lang.NullPointerException
10.05 10:31:13 [Server] INFO at java.lang.Thread.run(Unknown Source) [?:1.8.0_05]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.MinecraftServer.run(MinecraftServer.java:554) [spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.MinecraftServer.z(MinecraftServer.java:651) [spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.DedicatedServer.A(DedicatedServer.java:368) [spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.MinecraftServer.A(MinecraftServer.java:809) [spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.ServerConnection.c(ServerConnection.java:148) [spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.NetworkManager.a(NetworkManager.java:231) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.LoginListener.c(LoginListener.java:54) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.LoginListener.b(LoginListener.java:144) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerList.a(PlayerList.java:156) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerList.onPlayerJoin(PlayerList.java:330) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerList.a(PlayerList.java:255) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerChunkMap.addPlayer(PlayerChunkMap.java:140) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerChunkMap.a(PlayerChunkMap.java:93) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.PlayerChunkMap$PlayerChunk.<init>(PlayerChunkMap.java:337) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.getChunkAt(ChunkProviderServer.java:118) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO at net.minecraft.server.v1_8_R2.ChunkProviderServer.originalGetChunkAt(ChunkProviderServer.java:150) ~[spigot_server.jar:git-Spigot-2f787bd-ea28011]
10.05 10:31:13 [Server] INFO net.minecraft.server.v1_8_R2.ReportedException: Exception generating new chunk

Can someone tell me what this is?

Also, just want to tell you. This only happens when Maxie_Z joins... he is oped is that helps you... (ME!)

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Try deleting his playerfile from the default world's playerdata folder.

 

@oceantheskatr Thanks!