I know the game crashes because of forge but I don't understand the error wondering if anyone can decode it for me

 

 

-- System Details --

Details:

Minecraft Version: 1.5.2

Operating System: Windows 7 (x86) version 6.1

Java Version: 1.7.0_21, Oracle Corporation

Java VM Version: Java HotSpot Client VM (mixed mode), Oracle Corporation

Memory: 292154720 bytes (278 MB) / 519110656 bytes (495 MB) up to 1037959168 bytes (989 MB)

JVM Flags: 2 total; -Xms512m -Xmx1024m

AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Suspicious classes: FML and Forge are installed

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML: MCP v7.51 FML v5.2.12.708 Minecraft Forge 7.8.0.708 16 mods loaded, 16 mods active

mcp{7.44} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized

FML{5.2.12.708} [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized

Forge{7.8.0.708} [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized

BiomesOPlenty{0.5.3} [biomes O' Plenty] (Biomes-O-Plenty-0.5.3.zip) Unloaded->Constructed->Pre-initialized

BuildCraft|Core{3.5.3} [buildCraft] (buildcraft-A-3.5.3.jar) Unloaded->Constructed->Pre-initialized

BuildCraft|Builders{3.5.3} [bC Builders] (buildcraft-A-3.5.3.jar) Unloaded->Constructed->Pre-initialized

BuildCraft|Energy{3.5.3} [bC Energy] (buildcraft-A-3.5.3.jar) Unloaded->Constructed->Pre-initialized

BuildCraft|Factory{3.5.3} [bC Factory] (buildcraft-A-3.5.3.jar) Unloaded->Constructed->Pre-initialized

BuildCraft|Transport{3.5.3} [bC Transport] (buildcraft-A-3.5.3.jar) Unloaded->Constructed->Pre-initialized

BuildCraft|Silicon{3.5.3} [bC Silicon] (buildcraft-A-3.5.3.jar) Unloaded->Constructed->Pre-initialized

Forestry{2.2.4.2} [Forestry for Minecraft] (forestry-A-2.2.4.2.jar) Unloaded->Constructed->Pre-initialized

IC2{1.115.327-lf} [industrialCraft 2] (industrialcraft-2_1.115.327-lf.jar) Unloaded->Constructed->Errored

More Pistons{1.3.3 for [1.5.2 Build Smeagol]} [More Pistons] (More Pistons - 1.5.2 - 1.3.3 build Smeagol (1).zip) Unloaded->Constructed->Pre-initialized

Railcraft{7.1.0.0} [Railcraft] (Railcraft_1.5.1-7.1.0.0.jar) Unloaded->Constructed->Pre-initialized

Thaumcraft{3.0.5c} [Thaumcraft] (Thaumcraft3.0.5c.zip) Unloaded->Constructed->Pre-initialized

WirelessRedstoneCore{1.7} [Wireless Redstone] (WirelessRedstone-Universal-v1.7.zip) Unloaded->Constructed->Pre-initialized

LWJGL: 2.4.2

OpenGL: GeForce GTX 580/PCIe/SSE2 GL version 4.3.0, NVIDIA Corporation

Is Modded: Definitely; Client brand changed to 'fml,forge'

Type: Client (map_client.txt)

Texture Pack: Default

Profiler Position: N/A (disabled)

Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

 

cpw.mods.fml.common.LoaderException: java.lang.NoSuchFieldError: manager

at cpw.mods.fml.common.LoadController.transition(LoadController.java:142)

at cpw.mods.fml.common.Loader.loadMods(Loader.java:515)

at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:160)

at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:411)

at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

at net.minecraft.client.Minecraft.run(Minecraft.java:733)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NoSuchFieldError: manager

at ic2.core.IC2.load(IC2.java:814)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:494)

at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98)

at cpw.mods.fml.common.Loader.loadMods(Loader.java:514)

... 5 more

--- END ERROR REPORT cbdfe6ee ----------

 

 

IC2 bug, ask them

A guy from my class says that it's a item ID conflict, (in my case between IC2 and forestry about IC2's rubber wood block) but i think it isnt. I cant find anything related on google, so i hoped that it was a forge bug... I'll try to look further on a IC2 forum of some sort...

Not an id conflict, the issue is that one of your other mods that is in the classpath before IC2 {Typically sorted alphabetically} is shipping IC2's API.

An outdated version of it.

So take a look at your other mods and remove IC2's api from those zips.