I just updated tekkit and tried to run it but this popped up. Please help me.
17 mods loaded
Optifine OptiFine_1.2.5_HD_S_C6
Minecraft Forge 3.3.8.164
FML v2.2.106.176
Forge Mod Loader version 2.2.106.176 for Minecraft 1.2.5
mod_MinecraftForge : Loaded (modpack.jar)
mod_CodeChickenCore : Loaded (modpack.jar)
mod_NotEnoughItems : Loaded (modpack.jar)
mod_ReiMinimap : Loaded ([1.2.5]ReiMinimap_v3.2_04.zip)
mod_NetherOres : Loaded (NetherOres_Client_1.2.1.zip)
mod_PowerConverters : Loaded (PowerConverters_Client_1.3.4.zip)
mod_Railcraft : Loaded (Railcraft_Client_5.4.7b.zip)
mod_RedPowerControl : Loaded (RedPowerControl-2.0pr5b2.zip)
mod_RedPowerCore : Loaded (RedPowerCore-2.0pr5b2.zip)
mod_RedPowerLighting : Loaded (RedPowerLighting-2.0pr5b2.zip)
mod_RedPowerLogic : Loaded (RedPowerLogic-2.0pr5b2.zip)
mod_RedPowerMachine : Loaded (RedPowerMachine-2.0pr5b2.zip)
mod_RedPowerWiring : Loaded (RedPowerWiring-2.0pr5b2.zip)
mod_RedPowerWorld : Loaded (RedPowerWorld-2.0pr5b2.zip)
mod_WirelessRedstoneAddons : Loaded (WR-CBE Addons-Client 1.2.2.3.zip)
mod_WirelessRedstoneCore : Loaded (WR-CBE Core-Client 1.2.2.3.zip)
mod_WirelessRedstoneRedPower : Loaded (WR-CBE RedPower-Client 1.2.2.1.zip)
Minecraft has crashed!
----------------------
Minecraft has stopped running because it encountered a problem.
--- BEGIN ERROR REPORT 1f12ef88 --------
Generated 11/17/12 7:30 PM
Minecraft: Minecraft 1.2.5
OS: Windows 7 (amd64) version 6.1
Java: 1.7.0_07, Oracle Corporation
VM: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation
LWJGL: 2.4.2
OpenGL: AMD Radeon HD 7520G version 4.2.11476 Compatibility Profile Context, ATI Technologies Inc.
java.lang.NullPointerException
at cpw.mods.fml.common.modloader.ModLoaderModContainer.init(ModLoaderModContainer.java:356)
at cpw.mods.fml.common.Loader.modInit(Loader.java:273)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:628)
at cpw.mods.fml.client.FMLClientHandler.onLoadComplete(FMLClientHandler.java:223)
at net.minecraft.client.Minecraft.a(Minecraft.java:429)
at net.minecraft.client.Minecraft.run(Minecraft.java:738)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 61671543 ----------