brentmaas

Solved by computer restart.

Update: this is the same for loading a SP world.

Solved by computer restart! Title: Crash while logging in to a server. Version: 0.5.1 OS: Windows 7 Home Premium 64x Java Version: Version 7 Update 9 (build 1.7.0_09-b05) Description of Problem: After I tried to log in to a Tekkit Lite server for the first time, my client will crashes every time I try to log in in any server. In non-Tekkit Lite servers, everything (chat, Rei Minimap) except the world will appear for some seconds followed by the crash screen. Tekkit Lite servers won't display this and will, probably just like non-Tekkit Lite servers, crash while downloading the world. Error Messages: Error Log: Description: Unexpected error java.lang.RuntimeException: java.util.zip.ZipException: invalid entry CRC (expected 0x6a950b3a but got 0xd583b0ef) at com.google.common.base.Throwables.propagate(Throwables.java:160) at cpw.mods.fml.client.FMLClientHandler.haltGame(FMLClientHandler.java:191) at cpw.mods.fml.common.FMLCommonHandler.raiseException(FMLCommonHandler.java:195) at codechicken.core.ClassDiscoverer.findClasses(ClassDiscoverer.java:45) at codechicken.nei.NEIClientConfig.loadConfig(NEIClientConfig.java:691) at codechicken.nei.NEIClientConfig.loadWorld(NEIClientConfig.java:296) at codechicken.nei.ClientHandler.onWorldChange(ClientHandler.java:196) at codechicken.nei.ClientHandler.tickStart(ClientHandler.java:159) at cpw.mods.fml.common.SingleIntervalHandler.tickStart(SingleIntervalHandler.java:16) at cpw.mods.fml.common.FMLCommonHandler.tickStart(FMLCommonHandler.java:119) at cpw.mods.fml.common.FMLCommonHandler.onPreClientTick(FMLCommonHandler.java:356) at net.minecraft.client.Minecraft.l(Minecraft.java:1455) 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)