So I was starting up Forge 1.12.2 on my Macbook Pro with 6gb of RAM dedicated to Minecraft. But it crashes for no reason. I heard Optifine was a main issue, so I removed it, but my game still crashes. Here is the crash text that I took from my game output:
Couldn't get hash for org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar.sha1: HTTP 404: Not Found
23:20:28
launcher
Couldn't get hash for org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar.sha1: HTTP 404: Not Found
23:20:28
launcher
Couldn't get hash for 1.12.2 jar from https://s3.amazonaws.com/Minecraft.Download/versions/1.12.2/1.12.2.jar.sha1: HTTP 403: Forbidden
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/versions/1.12.2/1.12.2.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Couldn't get hash for org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar.sha1: HTTP 404: Not Found
23:20:28
launcher
Couldn't get hash for org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar from http://files.minecraftforge.net/maven/org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar.sha1: HTTP 404: Not Found
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/com/typesafe/akka/akka-actor_2.11/2.3.3/akka-actor_2.11-2.3.3.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/com/typesafe/config/1.2.1/config-1.2.1.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/scala-actors-migration_2.11/1.1.0/scala-actors-migration_2.11-1.1.0.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/scala-compiler/2.11.1/scala-compiler-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/plugins/scala-continuations-library_2.11/1.0.2/scala-continuations-library_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/plugins/scala-continuations-plugin_2.11.1/1.0.2/scala-continuations-plugin_2.11.1-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/scala-library/2.11.1/scala-library-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/scala-parser-combinators_2.11/1.0.1/scala-parser-combinators_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/scala-reflect/2.11.1/scala-reflect-2.11.1.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/scala-swing_2.11/1.0.1/scala-swing_2.11-1.0.1.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:28
launcher
Have local file /Users/yessicaarias/Library/Application Support/minecraft/libraries/org/scala-lang/scala-xml_2.11/1.0.2/scala-xml_2.11-1.0.2.jar but don't know what size or hash it should be. Have to assume it's good.
23:20:29
launcher
Checking installations.
23:20:29
launcher
Minecraft client 1.12.2-forge1.12.2-14.23.5.2768 is ready to start.
23:20:29
launcher
Starting!
23:20:29
launcher
Version does not support log configuration, will assume one plaintext entry per line
19:20:35
game
[23:20:35] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
19:20:35
game
[23:20:35] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
19:20:35
game
[23:20:35] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
19:20:35
game
[23:20:35] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2768 for Minecraft 1.12.2 loading
19:20:35
game
[23:20:35] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_74, running on Mac OS X:x86_64:10.12.6, installed at /Applications/Minecraft.app/Contents/runtime/jre-x64/1.8.0_74
19:20:35
game
[23:20:35] [main/INFO] [FML]: Searching /Users/yessicaarias/Library/Application Support/minecraft/mods for mods
19:20:35
game
[23:20:35] [main/WARN] [FML]: The coremod micdoodle8.mods.miccore.MicdoodlePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
19:20:35
game
[23:20:35] [main/WARN] [FML]: The coremod MicdoodlePlugin (micdoodle8.mods.miccore.MicdoodlePlugin) is not signed!
19:20:36
game
[23:20:36] [main/WARN] [FML]: The coremod ObfuscatePlugin (com.mrcrayfish.obfuscate.asm.ObfuscatePlugin) is not signed!
19:20:36
game
[23:20:36] [main/WARN] [FML]: Found FMLCorePluginContainsFMLMod marker in Shadowfacts-Forgelin-1.12.2.jar. This is not recommended, @Mods should be in a separate jar from the coremod.
19:20:36
game
[23:20:36] [main/WARN] [FML]: The coremod net.shadowfacts.forgelin.preloader.ForgelinPlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft
19:20:36
game
[23:20:36] [main/WARN] [FML]: The coremod ForgelinPlugin (net.shadowfacts.forgelin.preloader.ForgelinPlugin) is not signed!
19:20:36
game
[23:20:36] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
19:20:36
game
[23:20:36] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
19:20:36
game
[23:20:36] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
19:20:36
game
[23:20:36] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
19:20:36
game
[23:20:36] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
19:20:43
game
[23:20:43] [main/INFO] [FML]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
19:20:43
game
[23:20:43] [main/INFO] [FML]: Found valid fingerprint for Minecraft. Certificate fingerprint cd99959656f753dc28d863b46769f7f8fbaefcfc
19:20:43
game
[23:20:43] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
19:20:43
game
[23:20:43] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
19:20:43
game
[23:20:43] [main/INFO] [STDOUT]: [micdoodle8.mods.miccore.MicdoodlePlugin:getASMTransformerClass:99]: Successfully Registered Transformer
19:20:43
game
[23:20:43] [main/INFO] [FML]: Failed to find MicdoodleCore file in mods folder, skipping GC version check.
19:20:43
game
[23:20:43] [main/INFO] [STDOUT]: [micdoodle8.mods.miccore.MicdoodlePlugin:injectData:292]: [Micdoodle8Core]: Patching game...
19:20:43
game
[23:20:43] [main/INFO] [STDOUT]: [micdoodle8.mods.miccore.MicdoodlePlugin:injectData:292]: [Micdoodle8Core]: Patching game...
19:20:43
game
[23:20:43] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
19:20:43
game
[23:20:43] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
19:20:44
game
[23:20:44] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
19:20:44
game
[23:20:44] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
19:20:44
game
[23:20:44] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
19:20:44
game
[23:20:44] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main}
19:20:44
game
[23:20:44] [main/INFO] [Obfuscate]: Applying ASM to EntityLivingBase
19:20:44
game
[23:20:44] [main/INFO] [Obfuscate]: Successfully patched EntityLivingBase
19:20:45
game
[23:20:45] [main/INFO] [minecraft/Minecraft]: Setting user: Raider2747
19:20:50
game
[23:20:50] [main/ERROR] [LaunchWrapper]: Unable to launch
19:20:50
game
java.lang.reflect.InvocationTargetException: null
19:20:50
game
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_74]
19:20:50
game
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_74]
19:20:50
game
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_74]
19:20:50
game
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_74]
19:20:50
game
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
19:20:50
game
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
19:20:50
game
Caused by: java.lang.VerifyError: Operand stack overflow
19:20:50
game
Exception Details:
19:20:50
game
Location:
19:20:50
game
net/minecraft/entity/EntityLivingBase.func_70088_a()V @7: aload_0
19:20:50
game
Reason:
19:20:50
game
Exceeded max stack size.
19:20:50
game
Current Frame:
19:20:50
game
bci: @7
19:20:50
game
flags: { }
19:20:50
game
locals: { 'net/minecraft/entity/EntityLivingBase' }
19:20:50
game
stack: { 'net/minecraftforge/fml/common/eventhandler/EventBus', uninitialized 3, uninitialized 3 }
19:20:50
game
Bytecode:
19:20:50
game
0x0000000: b201 09bb 010b 592a b701 0cb6 0112 572a
19:20:50
game
0x0000010: b401 16b2 0118 03b8 011e b601 242a b401
19:20:50
game
0x0000020: 16b2 0126 03b8 012b b601 242a b401 16b2
19:20:50
game
0x0000030: 012d 03b8 0132 b601 242a b401 16b2 0134
19:20:50
game
0x0000040: 03b8 012b b601 242a b401 16b2 0136 0cb8
19:20:50
game
0x0000050: 013b b601 24b1
19:20:50
game
19:20:50
game
at java.lang.Class.getDeclaredConstructors0(Native Method) ~[?:1.8.0_74]
19:20:50
game
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671) ~[?:1.8.0_74]
19:20:50
game
at java.lang.Class.getConstructor0(Class.java:3075) ~[?:1.8.0_74]
19:20:50
game
at java.lang.Class.getConstructor(Class.java:1825) ~[?:1.8.0_74]
19:20:50
game
at net.minecraft.entity.EntityList.func_191303_a(EntityList.java:410) ~[vi.class:?]
19:20:50
game
at net.minecraft.entity.EntityList.func_151514_a(EntityList.java:280) ~[vi.class:?]
19:20:50
game
at net.minecraft.init.Bootstrap.func_151354_b(Bootstrap.java:505) ~[ni.class:?]
19:20:50
game
at net.minecraft.client.Minecraft.<init>(Minecraft.java:364) ~[bib.class:?]
19:20:50
game
at net.minecraft.client.main.Main.main(SourceFile:123) ~[Main.class:?]
19:20:50
game
... 6 more
19:20:50
game
[23:20:50] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: net.minecraftforge.fml.relauncher.FMLSecurityManager$ExitTrappedException
19:20:50
game
[23:20:50] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49)
19:20:50
game
[23:20:50] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761)
19:20:50
game
[23:20:50] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.Runtime.exit(Runtime.java:107)
19:20:50
game
[23:20:50] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.System.exit(System.java:971)
19:20:50
game
[23:20:50] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138)
19:20:50
game
[23:20:50] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
19:20:53
monitor
Process crashed with exit code 1