Stuck in loading world screen

[vengpjer]

This happened when playing the Direwolf20 modpack and im hoping for ANY help here.

The game closed on me and now whenever i try reconnecting it just gets stuck after clicking the play button.

Here's the link to the pastebin if anyone could help me out a bit:
http://pastebin.com/FH2cBZdW


Thanks[DOUBLEPOST=1357565380][/DOUBLEPOST]Edit: all the other worlds work normally but when i load the world which is bugged this text pops up in the console:
2013-01-07 14:33:14 [INFO] [STDERR] t: Loading NBT data
2013-01-07 14:33:14 [INFO] [STDERR] at cd.b(SourceFile:102)
2013-01-07 14:33:14 [INFO] [STDERR] at bq.a(SourceFile:34)
2013-01-07 14:33:14 [INFO] [STDERR] at cd.b(SourceFile:96)
2013-01-07 14:33:14 [INFO] [STDERR] at ca.a(CompressedStreamTools.java:126)
2013-01-07 14:33:14 [INFO] [STDERR] at ca.a(CompressedStreamTools.java:170)
2013-01-07 14:33:14 [INFO] [STDERR] at thaumcraft.common.SaveManager.loadAuras(SaveManager.java:192)
2013-01-07 14:33:14 [INFO] [STDERR] at thaumcraft.common.EventHandler.worldLoad(EventHandler.java:51)
2013-01-07 14:33:14 [INFO] [STDERR] at net.minecraftforge.event.ASMEventHandler_83_EventHandler_worldLoad_Load.invoke(.dynamic)
2013-01-07 14:33:14 [INFO] [STDERR] at net.minecraftforge.event.ASMEventHandler.invoke(ASMEventHandler.java:35)
2013-01-07 14:33:14 [INFO] [STDERR] at net.minecraftforge.event.EventBus.post(EventBus.java:103)
2013-01-07 14:33:14 [INFO] [STDERR] at bdz.a(IntegratedServer.java:79)
2013-01-07 14:33:14 [INFO] [STDERR] at bdz.c(IntegratedServer.java:100)
2013-01-07 14:33:14 [INFO] [STDERR] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:458)
2013-01-07 14:33:14 [INFO] [STDERR] at fy.run(SourceFile:849)
2013-01-07 14:33:14 [INFO] [STDERR] Caused by: java.io.EOFException
2013-01-07 14:33:14 [INFO] [STDERR] at java.io.DataInputStream.readUnsignedShort(Unknown Source)
2013-01-07 14:33:14 [INFO] [STDERR] at java.io.DataInputStream.readUTF(Unknown Source)
2013-01-07 14:33:14 [INFO] [STDERR] at java.io.DataInputStream.readUTF(Unknown Source)
2013-01-07 14:33:14 [INFO] [STDERR] at cd.b(SourceFile:91)
2013-01-07 14:33:14 [INFO] [STDERR] at bq.a(SourceFile:34)
2013-01-07 14:33:14 [INFO] [STDERR] at by.a(SourceFile:38)
2013-01-07 14:33:14 [INFO] [STDERR] at cd.b(SourceFile:96)
2013-01-07 14:33:14 [INFO] [STDERR] ... 13 more
2013-01-07 14:33:15 [INFO] [STDERR] java.lang.NullPointerException
2013-01-07 14:33:15 [INFO] [STDERR] at thaumcraft.common.EventHandler.worldUnload(EventHandler.java:78)
2013-01-07 14:33:15 [INFO] [STDERR] at net.minecraftforge.event.ASMEventHandler_86_EventHandler_worldUnload_Unload.invoke(.dynamic)
2013-01-07 14:33:15 [INFO] [STDERR] at net.minecraftforge.event.ASMEventHandler.invoke(ASMEventHandler.java:35)
2013-01-07 14:33:15 [INFO] [STDERR] at net.minecraftforge.event.EventBus.post(EventBus.java:103)
2013-01-07 14:33:15 [INFO] [STDERR] at net.minecraft.server.MinecraftServer.k(MinecraftServer.java:411)
2013-01-07 14:33:15 [INFO] [STDERR] at bdz.k(IntegratedServer.java:231)
2013-01-07 14:33:15 [INFO] [STDERR] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:550)
2013-01-07 14:33:15 [INFO] [STDERR] at fy.run(SourceFile:849)


Hope this helps

 

[Ashzification]

Generic trouble shooting:
Uninstall your launcher and all of the folders that downloaded/came with it. Reinstall.
If problem persists, please post the console log that appears when you try to load a world

If it's just one world however, you may just need to delete it, it looks like it may have gotten corrupted