Error on Loading Custom Modpack

[deathlyangel74]

Hello, I just made a custom mod pack here, and I have no idea what is causing it to crash. Here is the error report:

---- Minecraft Crash Report ----

// Ouch. That hurt 

 

Time: 6/2/13 1:02 AM

Description: Failed to start game

 

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

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

    at cpw.mods.fml.common.Loader.initializeMods(Loader.java:691)

    at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:206)

    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:448)

    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: gasIcon

    at mekanism.client.ClientProxy.registerRenderInformation(ClientProxy.java:207)

    at mekanism.common.Mekanism.init(Mekanism.java:1081)

    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.GeneratedMethodAccessor5.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.initializeMods(Loader.java:690)

    ... 5 more

 

 

A detailed walkthrough of the error, its code path and all known details is as follows:

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

 

-- System Details --

Details:

    Minecraft Version: 1.5.2

    Operating System: Windows Vista (amd64) version 6.0

    Java Version: 1.7.0_07, Oracle Corporation

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

    Memory: 392199888 bytes (374 MB) / 1017315328 bytes (970 MB) up to 1017315328 bytes (970 MB)

    JVM Flags: 4 total; -Xmx2048m -XX:MaxPermSize=256m -Xmx1G -Xms1G

    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 Optifine OptiFine_1.5.2_HD_U_D3 22 mods loaded, 22 mods active

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

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

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

    GuiAPI{0.15.6} [GuiAPI] (GuiAPI-0.15.6-1.5.2.jar) Unloaded->Constructed->Pre-initialized->Initialized

    AssemblyLine{0.3.5.139} [Assembly Line] (AssemblyLine_v0.3.5.139.jar) Unloaded->Constructed->Pre-initialized->Initialized

    AtomicScience{0.5.3} [Atomic Science] (Atomic_Science_v0.5.3.50.jar) Unloaded->Constructed->Pre-initialized->Initialized

    Fluid_Mechanics{0.4.3.95} [Fluid Mechanics] (FluidMechanics_v0.4.3.95.jar) Unloaded->Constructed->Pre-initialized->Initialized

    Biotech{0.2.1} [biotech] (Biotech-v0.2.1.31.jar) Unloaded->Constructed->Pre-initialized->Initialized

    ComplexMachines{0.3.3} [Complex Machines] (ComplexMachines_v0.3.3.71.jar) Unloaded->Constructed->Pre-initialized->Initialized

    ICBM|Contraption{1.2.0} [iCBM] (ICBM_Contraption_v1.2.0.113.jar) Unloaded->Constructed->Pre-initialized->Initialized

    ElectricExpansion{2.3.0.51} [Electric Expansion] (ElectricExpansion_v2.3.0.51.jar) Unloaded->Constructed->Pre-initialized->Initialized

    FlansMod{2.3.1} [Flan's Mod] (Flans Mod 2.3.1 for Minecraft 1.5.2 Universal.zip) Unloaded->Constructed->Pre-initialized->Errored

    ICBM|Sentry{1.2.0} [iCBM] (ICBM_Sentry_v1.2.0.113.jar) Unloaded->Constructed->Pre-initialized->Initialized

    ICBM|Explosion{1.2.0} [iCBM] (ICBM_Explosion_v1.2.0.113.jar) Unloaded->Constructed->Pre-initialized->Initialized

    Mekanism{5.5.6} [Mekanism] (Mekanism-v5.5.6.64.jar) Unloaded->Constructed->Pre-initialized->Errored

    MekanismGenerators{5.5.6} [MekanismGenerators] (MekanismGenerators-v5.5.6.64.jar) Unloaded->Constructed->Pre-initialized->Initialized

    MekanismTools{5.5.6} [MekanismTools] (MekanismTools-v5.5.6.64.jar) Unloaded->Constructed->Pre-initialized->Initialized

    MFFS{3.0.2} [Modular Force Field System] (MFFS_v3.0.2.124.jar) Unloaded->Constructed->Pre-initialized->Initialized

    minechem{@VERSION@} [MineChem] (MineChem_v3.0.0.129.jar) Unloaded->Constructed->Pre-initialized->Initialized

    mmmPowersuits{0.6.0-444} [MachineMuse's Modular Powersuits] (ModularPowersuits-0.6.0-444.jar) Unloaded->Constructed->Pre-initialized->Initialized

    tukmc_Vz{Version [3.0.5] for 1.5.2} [TukMC] (TukMC_latest.zip) Unloaded->Constructed->Pre-initialized->Initialized

    IDResolver{1.5.1.0} [iD Resolver] (IDResolver-1.5.1.0.jar) Unloaded->Constructed->Pre-initialized->Initialized

    LWJGL: 2.4.2

    OpenGL: GeForce 6150SE nForce 430/integrated/SSE2 GL version 2.1.2, 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

Please help as soon as possible, as I would like to release this pack soon-ish.

[gawilliamson]

Looking at the report, it has something to do with mekanism. I've had problems with mekanism because it doesn't like getting it's ids changed. Try to get mekanism's original ids.

[ymmit64]

Help me http://forums.technicpack.net/threads/not-un-zipping-a-custom-modpack.47289/