Well here what i got lol ;
--- BEGIN ERROR REPORT cf46b1a2 --------
Generated 7/3/12 4:22 PM
Minecraft: Minecraft 1.2.5
OS: Windows 7 (amd64) version 6.1
Java: 1.6.0_18-ea, Sun Microsystems Inc.
VM: Java HotSpot 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: GeForce 6150SE nForce 430/PCI/SSE2 version 2.1.2, NVIDIA Corporation
java.lang.RuntimeException: RedPowerCore: BlockID 140 occupied by powercrystals.netherores.BlockNetherOres, autoAssign is disabled.
at forge.MinecraftForge.killMinecraft(MinecraftForge.java:458)
at eloraam.core.Config.getBlockID(Config.java:114)
at RedPowerWorld.initialize(RedPowerWorld.java:479)
at mod_RedPowerWorld.initialize(mod_RedPowerWorld.java:37)
at mod_RedPowerMachine.initialize(mod_RedPowerMachine.java:57)
at mod_RedPowerMachine.modsLoaded(mod_RedPowerMachine.java:25)
at cpw.mods.fml.common.modloader.ModLoaderModContainer.postInit(ModLoaderModContainer.java:330)
at cpw.mods.fml.common.Loader.postModInit(Loader.java:280)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:605)
at cpw.mods.fml.client.FMLClientHandler.onLoadComplete(FMLClientHandler.java:203)
at net.minecraft.client.Minecraft.a(Minecraft.java:426)
at net.minecraft.client.Minecraft.run(Minecraft.java:735)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT c2eb9b9f ----------