Crash on first time opened

[Tech Nikk]

Title: Crash on first time opened

Version: 3.1.3

OS: Windows 7 Home Premium

Java Version: Java 7 Update 45

Description of Problem:

I opened Tekkit Classic up to try it out and it crashed and shown up the error log.

Error Messages:

Error Log:

40 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

Minecraft has crashed!      

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



Minecraft has stopped running because it encountered a problem.









--- BEGIN ERROR REPORT cd5702a3 --------

Generated 10/01/14 20:56



Minecraft: Minecraft 1.2.5

OS: Windows 7 (amd64) version 6.1

Java: 1.7.0_45, Oracle Corporation

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

LWJGL: 2.9.0

OpenGL: Intel® HD Graphics version 2.1.0 - Build 8.15.10.2182, Intel



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 8d2e5120 ----------

[rcmaehl]

Try resetting your modpack. Also, please note that Tekkit Classic 3.1.3 is extremely buggy and you should use 3.1.2 instead.

[Tech Nikk]

Okay, Thanks

How do i reset my Modpack?

[rcmaehl]

1. Click on the gear on LEFT under tekkit classic (NOT the one at the top of the launcher)

2. Click "Reset Modpack"

3. Click yes

If this doesn't work let me know.

[Tech Nikk]

Hi,

I have done this and it is now working.

Thanks for your Help :-)