Chunk stored at error? Please help

So I just got online to find my server getting this error over and over. Really fast just covering the console in it.

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19:32:06 [INFO] Chunk (25, 152) stored at (24, 151)
19:32:06 [SEVERE] java.lang.Throwable
19:32:06 [SEVERE] at org.bukkit.craftbukkit.util.LongHashtable.get(LongHas
htable.java:32)
19:32:06 [SEVERE] at net.minecraft.server.ChunkProviderServer.getOrCreateC
hunk(ChunkProviderServer.java:116)
19:32:06 [SEVERE] at net.minecraft.server.World.getChunkAt(World.java:272)

19:32:06 [SEVERE] at net.minecraft.server.World.getTypeId(World.java:219)
19:32:06 [SEVERE] at net.minecraft.server.WorldGenMinable.a(SourceFile:57)

19:32:06 [SEVERE] at net.minecraft.server.ChunkProviderGenerate.getChunkAt
(SourceFile:457)
19:32:06 [SEVERE] at org.bukkit.craftbukkit.generator.NormalChunkGenerator
.getChunkAt(NormalChunkGenerator.java:45)
19:32:06 [SEVERE] at net.minecraft.server.ChunkProviderServer.getChunkAt(C
hunkProviderServer.java:177)
19:32:06 [SEVERE] at net.minecraft.server.ChunkProviderServer.getChunkAt(C
hunkProviderServer.java:103)
19:32:06 [SEVERE] at net.minecraft.server.PlayerInstance.<init>(PlayerInst
ance.java:31)
19:32:06 [SEVERE] at net.minecraft.server.PlayerManager.a(PlayerManager.ja
va:45)
19:32:06 [SEVERE] at net.minecraft.server.PlayerManager.addPlayer(PlayerMa
nager.java:84)
19:32:06 [SEVERE] at net.minecraft.server.ServerConfigurationManager.c(Ser
verConfigurationManager.java:134)
19:32:06 [SEVERE] at net.minecraft.server.NetLoginHandler.b(NetLoginHandle
r.java:97)
19:32:06 [SEVERE] at net.minecraft.server.NetLoginHandler.a(NetLoginHandle
r.java:33)
19:32:06 [SEVERE] at net.minecraft.server.NetworkListenThread.a(SourceFile
:91)
19:32:06 [SEVERE] at net.minecraft.server.MinecraftServer.h(MinecraftServe
r.java:451)
19:32:06 [SEVERE] at net.minecraft.server.MinecraftServer.run(MinecraftSer
ver.java:361)
19:32:06 [SEVERE] at net.minecraft.server.ThreadServerApplication.run(Sour
ceFile:422)

I'm running bukkit build 953.

 

I got pretty much the same thing. Scrap the world, it's the only fix tbh.

 

Found out how to fix it. I used chunkster.