Help Please? Tekkit launcher crashing since this morning

[muppet1977]

Last night my computer shut itself down and installed updates while I was dead asleep, so I'm not sure what got patched... I could swear I had auto-update shut off but...

Anyway, I don't think this belongs in the bug board as its an error, not a bug. This is what I get when I try to launch Tekkit now (was working fine yesterday):

Minecraft has crashed!

----------------------

Minecraft has stopped running because it encountered a problem.

--- BEGIN ERROR REPORT d9132588 --------

Generated 9/23/12 7:29 AM

Minecraft: Minecraft 1.2.5

OS: Windows 7 (amd64) version 6.1

Java: 1.7.0_05, Oracle Corporation

VM: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation

LWJGL: 2.4.2

OpenGL: Intel® HD Graphics Family version 3.0.0 - Build 8.15.10.2353, Intel

java.lang.RuntimeException: RedPowerCore: BlockID 145 occupied by buildcraft.transport.LegacyBlock, autoAssign is disabled.

at forge.MinecraftForge.killMinecraft(MinecraftForge.java:476)

at eloraam.core.Config.getBlockID(Config.java:114)

at RedPowerWorld.initialize(RedPowerWorld.java:609)

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:362)

at cpw.mods.fml.common.Loader.postModInit(Loader.java:290)

at cpw.mods.fml.common.Loader.initializeMods(Loader.java:629)

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 9233dc37 ----------

[muppet1977]

Resolved. I just deleted the .techniclauncher folder in %appdata% (Windows 7) and relaunched, whereupon it downloaded everything again and I'm fine now.

One thing to note, I should have backed up my texture packs.

[Shane Mogan]

do you have any idea how to do this on a mac?

[Shane Mogan]

Resolved. I just deleted the .techniclauncher folder in %appdata% (Windows 7) and relaunched, whereupon it downloaded everything again and I'm fine now.

One thing to note, I should have backed up my texture packs.

do you have any idea how to do this on a mac?