I am trying to upgrade to run the 1.70 version of IC2 but every time I try starting Minecraft it just crashes.
It doesnt matter if I try starting it using MagicLauncher or trying to install the modfiles manually, I get the same crash.
I tried deleting the IC2.cfg in ..\AppData\Roaming\.minecraft\config and have found that no new file is being generated.
The following crash report is when trying to run using all the latest mods (ML, MLMP, Forge) and only IC2:
Mods loaded: 3
ModLoader 1.1
mod_ModLoaderMp 1.0.0
mod_MinecraftForge 1.3.3.12
Minecraft has crashed!
----------------------
Minecraft has stopped running because it encountered a problem.
If you wish to report this, please copy this entire text and email it to support@mojang.com.
Please include a description of what you did when the error occured.
--- BEGIN ERROR REPORT 7dbbabf7 --------
Generated 2012-02-19 17:20
Minecraft: Minecraft 1.1
OS: Windows 7 (amd64) version 6.1
Java: 1.6.0_30, Sun Microsystems Inc.
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: ATI Radeon HD 5800 Series version 4.2.11399 Compatibility Profile Context, ATI Technologies Inc.
java.lang.VerifyError: (class: ic2/platform/Ic2, method: OnTickInGame signature: (Lnet/minecraft/server/MinecraftServer;)V) Incompatible argument to function
at java.lang.Class.getDeclaredFields0(Native Method)
at java.lang.Class.privateGetDeclaredFields(Unknown Source)
at java.lang.Class.getDeclaredFields(Unknown Source)
at ModLoader.setupProperties(ModLoader.java:1728)
at ModLoader.addMod(ModLoader.java:268)
at ModLoader.readFromModFolder(ModLoader.java:1305)
at ModLoader.init(ModLoader.java:820)
at ModLoader.AddAllRenderers(ModLoader.java:189)
at afq.<init>(afq.java:80)
at afq.<clinit>(afq.java:9)
at net.minecraft.client.Minecraft.a(SourceFile:265)
at net.minecraft.client.Minecraft.run(SourceFile:648)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 4c7dfbdf ----------