Cant get IC to work, unknown crash log

    I am running a complication of mods, but when i tryed to add IC2, this is the error i got




    java.lang.IllegalAccessError: tried to access field dq.bm from class ic2.ItemElectricToolChainsaw
    at ic2.ItemElectricToolChainsaw.<init>(ItemElectricToolChainsaw.java:26)
    at mod_IC2.<clinit>(mod_IC2.java:90)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
    at java.lang.Class.newInstance0(Class.java:355)
    at java.lang.Class.newInstance(Class.java:308)
    at ModLoader.addMod(ModLoader.java:272)
    at ModLoader.readFromClassPath(ModLoader.java:1119)
    at ModLoader.init(ModLoader.java:812)
    at ModLoader.AddAllRenderers(ModLoader.java:183)
    at th.<init>(th.java:60)
    at th.<clinit>(th.java:9)
    at net.minecraft.client.Minecraft.a(SourceFile:318)
    at net.minecraft.client.Minecraft.run(SourceFile:716)
    at java.lang.Thread.run(Thread.java:680)



    The mods in my pack, copied from modloader.cfg



    #ModLoader Config
    #Sun Sep 11 18:43:36 CDT 2011
    mod_Tweaks=on
    mod_RecipeBook=on
    mod_IntegratedRedstone=on
    mod_Shards=on
    mod_Timber=on
    mod_XieFarming=on
    mod_CompressedBlocks=on
    mod_BuildCraftBuilders=on
    mod_Rope=on
    mod_RedPowerWiring=on
    mod_Telescope=on
    mod_RedPowerCore=on
    mod_Bait=on
    mod_MoreCreepsAndWeirdos=on
    mod_XieCooking=on
    mod_EasyChest=on
    mod_GlassLight=on
    mod_BuildCraftCore=on
    mod_SAPI=on
    mod_XieHungerDisplay=on
    mod_TooManyItems=on
    loggingLevel=FINER
    mod_BuildCraftFactory=on
    mod_XieFoodStacking=on
    grassFix=true
    mod_Transmitter=on
    mod_XieHunger=on
    mod_PlasticCraft=on
    mod_BuildCraftTransport=on

    From what it looks like to me... you have IC2 installed, you may have an order issue. with mod install you need to follow a order, first modloader, then modloaderMP (which i didnt see on your list make sure you have that or it will crash in a simular fashion) then you non forge mods, then minecraft forge then your forge mods