Can you help me fix my mod pack

[Sabeer Bakir]

I don't know what to do, this is mindcrack v8.0.1 and this is the crash report

---- Minecraft Crash Report ----
// Oops.

Time: 12/02/13 10:39
Description: Loading NBT data

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)
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 bq.a(SourceFile:34)
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 bq.a(SourceFile:34)
at cd.b(SourceFile:96)
at factorization.common.FactorizationHack.loadItemStackFromDataInput(FactorizationHack.java:42)
at factorization.common.TileEntityBarrel.handleMessageFromServer(TileEntityBarrel.java:522)
at factorization.common.NetworkFactorization.handleTE(NetworkFactorization.java:302)
at factorization.common.NetworkFactorization.handlePacketData(NetworkFactorization.java:225)
at factorization.common.NetworkFactorization.handle(NetworkFactorization.java:217)
at cpw.mods.fml.common.network.NetworkRegistry.handleTinyPacket(NetworkRegistry.java:342)
at cpw.mods.fml.common.network.FMLNetworkHandler.handlePacket131Packet(FMLNetworkHandler.java:408)
at ayh.a(NetClientHandler.java:1348)
at cz.a(SourceFile:41)
at cg.b(TcpConnection.java:458)
at ayh.d(NetClientHandler.java:240)
at ayp.b(WorldClient.java:92)
at net.minecraft.client.Minecraft.l(Minecraft.java:1872)
at net.minecraft.client.Minecraft.J(Minecraft.java:846)
at net.minecraft.client.Minecraft.run(Minecraft.java:771)
at java.lang.Thread.run(Unknown Source)