Startup Crash

[xPxrple]

Hello everyone! 

 

I am trying to start up a modpack that I made and I keep getting this error (over and over again). I tried uninstalling and reinstalling forge, and it did not work.

 

Below is the log:

Spoiler

[18:30:49] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[18:30:49] [main/INFO]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[18:30:49] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
[18:30:50] [main/INFO]: Forge Mod Loader version 14.23.4.2765 for Minecraft 1.12.2 loading
[18:30:50] [main/INFO]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_51, running on Windows 10:amd64:10.0, installed at C:\Users\tylov\Documents\Curse\Minecraft\Install\runtime\jre-x64\1.8.0_51
[18:30:52] [main/INFO]: Searching C:\Users\tylov\Documents\Curse\Minecraft\Instances\ef 1.12 maybe\mods for mods
[18:30:52] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in CreativeCore_v1.9.32_mc1.12.2.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[18:30:52] [main/WARN]: The coremod com.creativemd.creativecore.core.CreativePatchingLoader does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[18:30:52] [main/WARN]: The coremod CreativePatchingLoader (com.creativemd.creativecore.core.CreativePatchingLoader) is not signed!
[18:30:52] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in CTM-MC1.12.2-0.3.2.18.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[18:30:52] [main/WARN]: The coremod team.chisel.ctm.client.asm.CTMCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[18:30:52] [main/WARN]: The coremod CTMCorePlugin (team.chisel.ctm.client.asm.CTMCorePlugin) is not signed!
[18:30:52] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in Forgelin-1.7.4.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[18:30:52] [main/WARN]: The coremod net.shadowfacts.forgelin.preloader.ForgelinPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[18:30:52] [main/WARN]: The coremod ForgelinPlugin (net.shadowfacts.forgelin.preloader.ForgelinPlugin) is not signed!
[18:30:53] [main/WARN]: The coremod ObfuscatePlugin (com.mrcrayfish.obfuscate.asm.ObfuscatePlugin) is not signed!
[18:30:53] [main/WARN]: Found FMLCorePluginContainsFMLMod marker in OpenModsLib-1.12.2-0.12.1.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
[18:30:53] [main/WARN]: The coremod openmods.core.OpenModsCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[18:30:53] [main/WARN]: The coremod blusunrize.immersiveengineering.common.asm.IELoadingPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
[18:30:54] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:30:54] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[18:30:54] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:30:54] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:30:54] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:05] [main/INFO]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
[18:31:05] [main/INFO]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc
[18:31:05] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:05] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:06] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:06] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:06] [main/WARN]: openmods.config.simple.ConfigProcessor.process(ConfigProcessor.java:117): Adding new values: '[hook_pre_world_rendering, llama_null_fix, activate_player_render_hook, horse_base_null_fix, horse_null_fix]'
[18:31:08] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[18:31:09] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:09] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:09] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:31:09] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
[18:31:09] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
[18:31:09] [main/INFO]: Launching wrapped minecraft {net.minecraft.client.main.Main}
[18:31:12] [main/INFO]: Applying ASM to EntityLivingBase
[18:31:12] [main/INFO]: Successfully patched EntityLivingBase
[18:31:15] [main/INFO]: Setting user: Cqm_the_Catto
[18:31:16] [main/INFO]: [team.chisel.ctm.client.asm.CTMTransformer:preTransform:229]: Transforming Class [net.minecraft.block.Block], Method [getExtendedState]
[18:31:16] [main/INFO]: [team.chisel.ctm.client.asm.CTMTransformer:finishTransform:241]: Transforming net.minecraft.block.Block Finished.
[18:31:28] [main/ERROR]: Unable to launch
java.lang.reflect.InvocationTargetException: null
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_51]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_51]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_51]
    at java.lang.reflect.Method.invoke(Method.java:497) ~[?:1.8.0_51]
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
Caused by: java.lang.VerifyError: Operand stack overflow
Exception Details:
  Location:
    net/minecraft/entity/EntityLivingBase.func_70088_a()V @7: aload_0
  Reason:
    Exceeded max stack size.
  Current Frame:
    bci: @7
    flags: { }
    locals: { 'net/minecraft/entity/EntityLivingBase' }
    stack: { 'net/minecraftforge/fml/common/eventhandler/EventBus', uninitialized 3, uninitialized 3 }
  Bytecode:
    0x0000000: b201 09bb 010b 592a b701 0cb6 0112 572a
    0x0000010: b401 16b2 0118 03b8 011e b601 242a b401
    0x0000020: 16b2 0126 03b8 012b b601 242a b401 16b2
    0x0000030: 012d 03b8 0132 b601 242a b401 16b2 0134
    0x0000040: 03b8 012b b601 242a b401 16b2 0136 0cb8
    0x0000050: 013b b601 24b1                         

    at java.lang.Class.getDeclaredConstructors0(Native Method) ~[?:1.8.0_51]
    at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) ~[?:1.8.0_51]
    at java.lang.Class.getConstructor0(Class.java:3075) ~[?:1.8.0_51]
    at java.lang.Class.getConstructor(Class.java:1825) ~[?:1.8.0_51]
    at net.minecraft.entity.EntityList.func_191303_a(EntityList.java:410) ~[vi.class:?]
    at net.minecraft.entity.EntityList.func_151514_a(EntityList.java:280) ~[vi.class:?]
    at net.minecraft.init.Bootstrap.func_151354_b(Bootstrap.java:505) ~[ni.class:?]
    at net.minecraft.client.Minecraft.<init>(Minecraft.java:364) ~[bib.class:?]
    at net.minecraft.client.main.Main.main(SourceFile:123) ~[Main.class:?]
    ... 6 more
[18:31:28] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException
[18:31:28] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49)
[18:31:28] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at java.lang.SecurityManager.checkExit(SecurityManager.java:761)
[18:31:28] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at java.lang.Runtime.exit(Runtime.java:107)
[18:31:28] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at java.lang.System.exit(System.java:971)
[18:31:28] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at net.minecraft.launchwrapper.Launch.launch(Launch.java:138)
[18:31:28] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]:     at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

Thanks for helping,

[diesieben07]

Please post the complete debug log as described in the EAQ.

There's a good chance it is Chisel though.