equipped a Bat-pack to the chest on a multiplayer server and crashed and every time I've tried to log in it crashes right away.
Mods loaded: 10
ModLoader 1.1
mod_Planes 1.1v16
mod_MinecraftForge 1.3.3.14
mod_ModLoaderMp 1.1v3
mod_BuildCraftCore 2.2.12
mod_BuildCraftBuilders 2.2.12
mod_BuildCraftEnergy 2.2.12
mod_BuildCraftFactory 2.2.12
mod_BuildCraftTransport 2.2.12
mod_IC2 v1.64
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 d356b1ac --------
Generated 2/19/12 5:25 PM
Minecraft: Minecraft 1.1
OS: Windows 7 (amd64) version 6.1
Java: 1.6.0_25, Sun Microsystems Inc.
VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Sun Microsystems Inc.
LWJGL: 2.4.2
OpenGL: GeForce GTX 460/PCI/SSE2 version 4.2.0, NVIDIA Corporation
java.lang.AbstractMethodError: ic2.common.ItemArmorBatpack.getArmorDisplay(Lxb;Lyq;I)I
at agq.a(GuiIngame.java:116)
at kz.b(EntityRenderer.java:945)
at EntityRendererProxy.b(EntityRendererProxy.java:15)
at net.minecraft.client.Minecraft.x(SourceFile:742)
at net.minecraft.client.Minecraft.run(SourceFile:662)
at java.lang.Thread.run(Unknown Source)
--- END ERROR REPORT 91e6d0e3 ----------
Joined a normal server with nods on it and it works fine but the server i play on crashes every time i logged in cause of the batpack
version 1.6.4