Code:
2013-01-11 20:11:28 [INFO] Starting minecraft server version 1.4.6
2013-01-11 20:11:40 [INFO] Loading properties
2013-01-11 20:11:40 [INFO] Default game type: SURVIVAL
2013-01-11 20:11:40 [INFO] Generating keypair
2013-01-11 20:11:41 [INFO] Starting Minecraft server on 74.63.225.132:25586
2013-01-11 20:11:45 [INFO] Preparing level "world"
2013-01-11 20:11:46 [SEVERE] Encountered an unexpected exception t
t: Loading NBT data
at cd.b(SourceFile:102)
at bq.a(SourceFile:34)
at by.a(SourceFile:38)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at by.a(SourceFile:38)
at cd.b(SourceFile:96)
at bq.a(SourceFile:34)
at cd.b(SourceFile:96)
at ca.a(CompressedStreamTools.java:126)
at ca.a(CompressedStreamTools.java:170)
at thaumcraft.common.SaveManager.loadAllResearch(SaveManager.java:152)
at thaumcraft.common.EventHandler.worldLoad(EventHandler.java:46)
at net.minecraftforge.event.ASMEventHandler_85_EventHandler_worldLoad_Load.invoke(.dynamic)
at net.minecraftforge.event.ASMEventHandler.invoke(ASMEventHandler.java:35)
at net.minecraftforge.event.EventBus.post(EventBus.java:103)
at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:279)
at ho.c(DedicatedServer.java:179)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:458)
at fy.run(SourceFile:849)
Caused by: java.io.EOFException
at java.io.DataInputStream.readFully(Unknown Source)
at java.io.DataInputStream.readUTF(Unknown Source)
at java.io.DataInputStream.readUTF(Unknown Source)
at cc.a(SourceFile:25)
at cd.b(SourceFile:96)
... 19 more
2013-01-11 20:11:46 [SEVERE] This crash report has been saved to: /home/tcagame_svc490/PGoncalves/490/./crash-reports/crash-2013-01-11_20.11.46-server.txt
2013-01-11 20:15:01 [INFO] Stopping the server
2013-01-11 20:15:01 [INFO] Stopping server
2013-01-11 20:15:01 [INFO] Saving players
2013-01-11 20:15:01 [INFO] Saving worlds
2013-01-11 20:15:01 [INFO] Saving chunks for level 'world'/Overworld
2013-01-11 20:15:01 [INFO] Stopping server
2013-01-11 20:15:01 [INFO] Saving players
2013-01-11 20:15:01 [INFO] Saving worlds
2013-01-11 20:15:01 [INFO] Saving chunks for level 'world'/Overworld
2013-01-11 20:15:09 [INFO] Starting minecraft server version 1.4.6
2013-01-11 20:15:20 [INFO] Loading properties
2013-01-11 20:15:20 [INFO] Default game type: SURVIVAL
2013-01-11 20:15:20 [INFO] Generating keypair
2013-01-11 20:15:20 [INFO] Starting Minecraft server on 74.63.225.132:25586
2013-01-11 20:15:25 [INFO] Preparing level "world"
2013-01-11 20:15:26 [INFO] Preparing start region for level 0
2013-01-11 20:15:26 [INFO] Done (1.802s)! For help, type "help" or "?"
2013-01-11 20:15:27 [SEVERE] Encountered an unexpected exception t
t: Loading NBT data
at cd.b(SourceFile:102)
at bq.a(SourceFile:34)
at cd.b(SourceFile:96)
at ca.a(CompressedStreamTools.java:126)
at ca.a(CompressedStreamTools.java:170)
at thaumcraft.common.SaveManager.loadAuras(SaveManager.java:192)
at thaumcraft.common.EventHandler.worldLoad(EventHandler.java:51)
at net.minecraftforge.event.ASMEventHandler_85_EventHandler_worldLoad_Load.invoke(.dynamic)
at net.minecraftforge.event.ASMEventHandler.invoke(ASMEventHandler.java:35)
at net.minecraftforge.event.EventBus.post(EventBus.java:103)
at net.minecraftforge.common.DimensionManager.initDimension(DimensionManager.java:170)
at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:757)
at codechicken.chunkloader.ChunkLoaderManager.getWorld(ChunkLoaderManager.java:504)
at codechicken.chunkloader.ChunkLoaderManager$ChunkLoaderOrganiser.revive(ChunkLoaderManager.java:328)
at codechicken.chunkloader.ChunkLoaderManager.revivePlayerLoaders(ChunkLoaderManager.java:797)
at codechicken.chunkloader.ChunkLoaderManager.tickEnd(ChunkLoaderManager.java:791)
at codechicken.chunkloader.ChunkLoaderEventHandler.tickEnd(ChunkLoaderEventHandler.java:39)
at cpw.mods.fml.common.SingleIntervalHandler.tickEnd(SingleIntervalHandler.java:22)
at cpw.mods.fml.common.FMLCommonHandler.tickEnd(FMLCommonHandler.java:138)
at cpw.mods.fml.common.FMLCommonHandler.onPostWorldTick(FMLCommonHandler.java:282)
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:688)
at ho.r(DedicatedServer.java:270)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:598)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)
at fy.run(SourceFile:849)
Caused by: java.io.EOFException
at java.io.DataInputStream.readUnsignedShort(Unknown Source)
at java.io.DataInputStream.readUTF(Unknown Source)
at java.io.DataInputStream.readUTF(Unknown Source)
at cd.b(SourceFile:91)
at bq.a(SourceFile:34)
at by.a(SourceFile:38)
at cd.b(SourceFile:96)
... 24 more
2013-01-11 20:15:27 [SEVERE] This crash report has been saved to: /home/tcagame_svc490/PGoncalves/490/./crash-reports/crash-2013-01-11_20.15.27-server.txt
Tried removing the auras.dat and research.dat files already. No luck.