[texture pack crash]

I compleatly deleted my technic and re downloaded it, still doesn't work

[texture pack crash]

I al trying to run tekkit classic

[texture pack crash]

I think you may have some issues with redpower. Are you running tekkit, tekkit lite, or tekkit classic? It would appear to be an issue with red power, but the new tekkit doesn't have red power. If this occurs only with your texture pack, then it may be the wrong texture pack. I lack the knowledge on Java, but I don't see why a texture pack would cause an error like this. The first line basically says that BlockID 145 is needed for redpower, but is being used by buildcraft

So do i update the launcher?

[texture pack crash]

Please Reply Soon!Thank you for your help.

[texture pack crash]

Title: texture pack crash

Version: 1_0_3

OS: Windows 6

Java Version: 1.7.0_10

Description of Problem:

whenever i get on with my texture pack (which is 1.5.2) it crashes.

Error Messages:

Error Log:

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 550e9d6b ----------

(i dont know whats rellavant)