i installed ic and my game crashing and i dont understand why ?
here is log
Mods loaded: 22
ModLoader 1.2.5
mod_CodeChickenCore 0.5.2
mod_MinecraftForge 3.1.3.107
mod_RedPowerCore 2.0pr5b2
mod_RedPowerControl 2.0pr5b2
mod_RedPowerLighting 2.0pr5b2
mod_RedPowerLogic 2.0pr5b2
mod_RedPowerMachine 2.0pr5b2
mod_RedPowerWiring 2.0pr5b2
mod_RedPowerWorld 2.0pr5b2
mod_BuildCraftCore 2.2.14
mod_BuildCraftBuilders 2.2.14
mod_BuildCraftEnergy 2.2.14
mod_BuildCraftFactory 2.2.14
mod_BuildCraftTransport 2.2.14
mod_NotEnoughItems 1.2.2
mod_IC2NuclearControl v1.1.6
mod_IC2NuclearControl v1.1.6
mod_ImmibisCore 49.0.4
mod_IC2 v1.95
mod_IC2 v1.95
mod_TubeStuff 49.0.5
Minecraft has crashed!
----------------------
Minecraft has stopped running because it encountered a problem.
--- BEGIN ERROR REPORT d28b5b9e --------
Generated 30.6.2012 18:15
Minecraft: Minecraft 1.2.5
OS: Windows 7 (x86) version 6.1
Java: 1.6.0_26, Sun Microsystems Inc.
VM: Java HotSpot(TM) Client VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: ATI Mobility Radeon HD 5650 version 3.2.9712 Compatibility Profile Context, ATI Technologies Inc.
java.lang.IllegalArgumentException: Slot 192 is already occupied by nuclearcontrol.BlockNuclearControlMain@d61aef when adding nuclearcontrol.BlockNuclearControlMain@82674b
at pb.<init>(Block.java:249)
at pb.<init>(Block.java:281)
at agy.<init>(BlockContainer.java:13)
at nuclearcontrol.BlockNuclearControlMain.<init>(BlockNuclearControlMain.java:79)
at mod_IC2NuclearControl.initBlocks(mod_IC2NuclearControl.java:283)
at mod_IC2NuclearControl.load(mod_IC2NuclearControl.java:146)
at ModLoader.init(ModLoader.java:891)
at ModLoader.addAllRenderers(ModLoader.java:189)
at ahu.<init>(RenderManager.java:86)
at ahu.<clinit>(RenderManager.java:14)
at net.minecraft.client.Minecraft.a(Minecraft.java:395)
at net.minecraft.client.Minecraft.run(Minecraft.java:733)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 3cf657c8 ----------