HELP! My workspace has been corrupted! [FIXED]

Full Crash Log:

Executing gradle command: clean runClient
Microsoft Windows [Version 10.0.14393]
(c) 2016 Microsoft Corporation. Alle Rechte vorbehalten.
C:\Pylo\MCreator170>cd forge
C:\Pylo\MCreator170\forge>SET "JAVA_HOME=C:\Pylo\MCreator170\jdk64\"
C:\Pylo\MCreator170\forge>SET JAVA_EXE=%JAVA_HOME%\bin\java.exe
C:\Pylo\MCreator170\forge>SET PATH=%JAVA_HOME%\bin\;%PATH%
C:\Pylo\MCreator170\forge>gradlew -Dorg.gradle.jvmargs="-Xms625m -Xmx2048m" clean runClient
To honour the JVM settings for this build a new JVM will be forked. Please consider using the daemon: https://docs.gradle.org/2.7/userguide/gradle_daemon.html.
This mapping 'snapshot_20160518' was designed for MC 1.9.4! Use at your own peril.
#################################################
         ForgeGradle 2.2-SNAPSHOT-f1643ac       
  https://github.com/MinecraftForge/ForgeGradle 
#################################################
               Powered by MCP unknown              
             http://modcoderpack.com            
         by: Searge, ProfMobius, Fesh0r,        
         R4wk, ZeuX, IngisKahn, bspkrs          
#################################################
:clean
:deobfCompileDummyTask
:deobfProvidedDummyTask
:getVersionJson
:extractUserdev UP-TO-DATE
:downloadClient SKIPPED
:downloadServer SKIPPED
:splitServerJar SKIPPED
:mergeJars SKIPPED
:applyBinaryPatches SKIPPED
:extractDependencyATs SKIPPED
:extractMcpData SKIPPED
:extractMcpMappings SKIPPED
:genSrgs SKIPPED
:deobfMcMCP SKIPPED
:sourceApiJava
:compileApiJava UP-TO-DATE
:processApiResources UP-TO-DATE
:apiClasses UP-TO-DATE
:sourceMainJava
:compileJava
:processResources
:classes
:jar
:extractNatives SKIPPED
:getAssetIndex UP-TO-DATE
:getAssets
Current status: 659/1112   59%
:makeStart
:runClient
2016-12-30 18:24:08,198 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
[18:24:08] [main/INFO]: Extra: []
[18:24:08] [main/INFO]: Running with arguments: [--userProperties, {}, --assetsDir, C:/Users/Abdullah/.gradle/caches/minecraft/assets, --assetIndex, 1.10, --accessToken{REDACTED}, --version, 1.10.2, --tweakClass, net.minecraftforge.fml.common.launcher.FMLTweaker, --tweakClass, net.minecraftforge.gradle.tweakers.CoremodTweaker]
[18:24:08] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[18:24:08] [main/INFO]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[18:24:08] [main/INFO]: Loading tweak class name net.minecraftforge.gradle.tweakers.CoremodTweaker
[18:24:08] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
[18:24:08] [main/INFO]: Forge Mod Loader version 12.18.1.2011 for Minecraft 1.10.2 loading
[18:24:08] [main/INFO]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_101, running on Windows 10:amd64:10.0, installed at C:\Pylo\MCreator170\jdk64\jre
[18:24:08] [main/INFO]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation
[18:24:08] [main/INFO]: Calling tweak class net.minecraftforge.gradle.tweakers.CoremodTweaker
[18:24:08] [main/INFO]: Injecting location in coremod net.minecraftforge.fml.relauncher.FMLCorePlugin
[18:24:08] [main/INFO]: Injecting location in coremod net.minecraftforge.classloading.FMLForgePlugin
[18:24:08] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:24:08] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[18:24:08] [main/INFO]: Loading tweak class name net.minecraftforge.gradle.tweakers.AccessTransformerTweaker
[18:24:08] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:24:08] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:24:08] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:24:08] [main/ERROR]: The binary patch set is missing. Either you are in a development environment, or things are not going to work!
[18:24:09] [main/ERROR]: FML appears to be missing any signature data. This is not a good thing
[18:24:09] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:24:09] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[18:24:10] [main/INFO]: Calling tweak class net.minecraftforge.gradle.tweakers.AccessTransformerTweaker
2016-12-30 18:24:10,401 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
2016-12-30 18:24:10,458 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
[18:24:10] [main/INFO]: Remapping AccessTransformer rules...
[18:24:10] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
[18:24:10] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
[18:24:10] [main/INFO]: Launching wrapped minecraft {net.minecraft.client.main.Main}
[18:24:11] [Client thread/INFO]: Setting user: Player976
[18:24:17] [Client thread/WARN]: Skipping bad option: lastServer:
[18:24:17] [Client thread/INFO]: LWJGL Version: 2.9.4
[18:24:17] [Client thread/INFO]: [net.minecraftforge.fml.client.SplashProgress:start:219
// Uh... Did I do that?
Time: 30.12.16 18:24
Description: Loading screen debug info
This is just a prompt for computer specs to be printed. THIS IS NOT A ERROR
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
 Minecraft Version: 1.10.2
 Operating System: Windows 10 (amd64) version 10.0
 Java Version: 1.8.0_101, Oracle Corporation
 Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
 Memory: 101753120 bytes (97 MB) / 556793856 bytes (531 MB) up to 1886912512 bytes (1799 MB)
 JVM Flags: 0 total;
 IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
 FML:
 Loaded coremods (and transformers):
 GL info: ' Vendor: 'Intel' Version: '4.4.0 - Build 20.19.15.4300' Renderer: 'Intel(R) HD Graphics 5500'
[18:24:17] [Client thread/INFO]: MinecraftForge v12.18.1.2011 Initialized
[18:24:18] [Client thread/INFO]: Replaced 233 ore recipes
[18:24:18] [Client thread/INFO]: Found 0 mods from the command line. Injecting into mod discoverer
[18:24:18] [Client thread/INFO]: Searching C:\Pylo\MCreator170\forge\run\mods for mods
[18:24:19] [Client thread/INFO]: Mod TestEnvironmentMod is missing the required element 'name'. Substituting TestEnvironmentMod
[18:24:20] [Client thread/INFO]: Forge Mod Loader has identified 5 mods to load
[18:24:20] [Client thread/INFO]: Attempting connection with missing mods [mcp, FML, Forge, TestEnvironmentMod, worldedit] at CLIENT
[18:24:20] [Client thread/INFO]: Attempting connection with missing mods [mcp, FML, Forge, TestEnvironmentMod, worldedit] at SERVER
[18:24:22] [Client thread/ERROR]: Fatal errors were detected during the transition from CONSTRUCTING to PREINITIALIZATION. Loading cannot continue
[18:24:22] [Client thread/ERROR]:
 States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
 UC mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
 UC FML{8.0.99.99} [Forge Mod Loader] (forgeBin-1.10.2-12.18.1.2011.jar)
 UC Forge{12.18.1.2011} [Minecraft Forge] (forgeBin-1.10.2-12.18.1.2011.jar)
 UE TestEnvironmentMod{1.0} [TestEnvironmentMod] (modid-1.0.jar)
 UC worldedit{6.1.4} [WorldEdit] (WorldEdit-1.10.2.jar)
[18:24:22] [Client thread/ERROR]: The following problems were captured during this phase
[18:24:22] [Client thread/ERROR]: Caught exception from TestEnvironmentMod
java.lang.ExceptionInInitializerError
 at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:111) ~[modid-1.0.jar:?]
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_101]
 at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_101]
 at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_101]
 at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:193) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:551) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
 at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:235) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:213) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
 at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:142) [LoadController.class:?]
 at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:531) [Loader.class:?]
 at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:216) [FMLClientHandler.class:?]
 at net.minecraft.client.Minecraft.startGame(Minecraft.java:439) [Minecraft.class:?]
 at net.minecraft.client.Minecraft.run(Minecraft.java:351) [Minecraft.class:?]
 at net.minecraft.client.main.Main.main(SourceFile:124) [Main.class:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 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:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97) [start/:?]
 at GradleStart.main(GradleStart.java:26) [start/:?]
Caused by: java.lang.IllegalArgumentException: The name testenvironmentmod:greenhelmet has been registered twice, for mod.mcreator.mcreator_forgottenEmeraldArmor$1@7802fc4e and mod.mcreator.mcreator_greenGelArmor$1@70ad9a9b.
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.add(FMLControlledNamespacedRegistry.java:444) ~[FMLControlledNamespacedRegistry.class:?]
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.register(FMLControlledNamespacedRegistry.java:800) ~[FMLControlledNamespacedRegistry.class:?]
 at net.minecraftforge.fml.common.registry.GameData.register_impl(GameData.java:250) ~[GameData.class:?]
 at net.minecraftforge.fml.common.registry.GameRegistry.register(GameRegistry.java:153) ~[GameRegistry.class:?]
 at net.minecraftforge.fml.common.registry.GameRegistry.registerItem(GameRegistry.java:424) ~[GameRegistry.class:?]
 at mod.mcreator.mcreator_greenGelArmor.<clinit>(mcreator_greenGelArmor.java:128) ~[mcreator_greenGelArmor.class:?]
 ... 46 more
[18:24:22] [Client thread/INFO]: [net.minecraft.init.Bootstrap:printToSYSOUT:560
// But it works on my machine.
Time: 30.12.16 18:24
Description: There was a severe problem during mod loading that has caused the game to fail
net.minecraftforge.fml.common.LoaderException: java.lang.ExceptionInInitializerError
 at net.minecraftforge.fml.common.LoadController.transition(LoadController.java:186)
 at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:562)
 at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:216)
 at net.minecraft.client.Minecraft.startGame(Minecraft.java:439)
 at net.minecraft.client.Minecraft.run(Minecraft.java:351)
 at net.minecraft.client.main.Main.main(SourceFile:124)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
 at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)
 at GradleStart.main(GradleStart.java:26)
Caused by: java.lang.ExceptionInInitializerError
 at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:111)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
 at java.lang.Class.newInstance(Class.java:442)
 at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:193)
 at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:551)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
 at com.google.common.eventbus.EventBus.post(EventBus.java:275)
 at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:235)
 at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:213)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
 at com.google.common.eventbus.EventBus.post(EventBus.java:275)
 at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:142)
 at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:531)
 ... 16 more
Caused by: java.lang.IllegalArgumentException: The name testenvironmentmod:greenhelmet has been registered twice, for mod.mcreator.mcreator_forgottenEmeraldArmor$1@7802fc4e and mod.mcreator.mcreator_greenGelArmor$1@70ad9a9b.
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.add(FMLControlledNamespacedRegistry.java:444)
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.register(FMLControlledNamespacedRegistry.java:800)
 at net.minecraftforge.fml.common.registry.GameData.register_impl(GameData.java:250)
 at net.minecraftforge.fml.common.registry.GameRegistry.register(GameRegistry.java:153)
 at net.minecraftforge.fml.common.registry.GameRegistry.registerItem(GameRegistry.java:424)
 at mod.mcreator.mcreator_greenGelArmor.<clinit>(mcreator_greenGelArmor.java:128)
 ... 46 more
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
 Minecraft Version: 1.10.2
 Operating System: Windows 10 (amd64) version 10.0
 Java Version: 1.8.0_101, Oracle Corporation
 Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
 Memory: 409075208 bytes (390 MB) / 719847424 bytes (686 MB) up to 1886912512 bytes (1799 MB)
 JVM Flags: 0 total;
 IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
 FML: MCP 9.32 Powered by Forge 12.18.1.2011 5 mods loaded, 5 mods active
 States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
 UC mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
 UC FML{8.0.99.99} [Forge Mod Loader] (forgeBin-1.10.2-12.18.1.2011.jar)
 UC Forge{12.18.1.2011} [Minecraft Forge] (forgeBin-1.10.2-12.18.1.2011.jar)
 UE TestEnvironmentMod{1.0} [TestEnvironmentMod] (modid-1.0.jar)
 UC worldedit{6.1.4} [WorldEdit] (WorldEdit-1.10.2.jar)
 Loaded coremods (and transformers):
 GL info: ' Vendor: 'Intel' Version: '4.4.0 - Build 20.19.15.4300' Renderer: 'Intel(R) HD Graphics 5500'
[18:24:22] [Client thread/INFO]: [net.minecraft.init.Bootstrap:printToSYSOUT:560
:runClient FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':runClient'.
> Process 'command 'C:\Pylo\MCreator170\jdk64\bin\java.exe'' finished with non-zero exit value -1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
BUILD FAILED
Total time: 1 mins 31.762 secs
C:\Pylo\MCreator170\forge>
Task completed with return code 0 in 92368 milliseconds
  
Executing gradle command: clean runClient
Microsoft Windows [Version 10.0.14393]
(c) 2016 Microsoft Corporation. Alle Rechte vorbehalten.
C:\Pylo\MCreator170>cd forge
C:\Pylo\MCreator170\forge>SET "JAVA_HOME=C:\Pylo\MCreator170\jdk64\"
C:\Pylo\MCreator170\forge>SET JAVA_EXE=%JAVA_HOME%\bin\java.exe
C:\Pylo\MCreator170\forge>SET PATH=%JAVA_HOME%\bin\;%PATH%
C:\Pylo\MCreator170\forge>gradlew -Dorg.gradle.jvmargs="-Xms625m -Xmx2048m" clean runClient
To honour the JVM settings for this build a new JVM will be forked. Please consider using the daemon: https://docs.gradle.org/2.7/userguide/gradle_daemon.html.
This mapping 'snapshot_20160518' was designed for MC 1.9.4! Use at your own peril.
#################################################
         ForgeGradle 2.2-SNAPSHOT-f1643ac       
  https://github.com/MinecraftForge/ForgeGradle&nbsp;
#################################################
               Powered by MCP unknown              
             http://modcoderpack.com           &nbsp;
         by: Searge, ProfMobius, Fesh0r,        
         R4wk, ZeuX, IngisKahn, bspkrs          
#################################################
:clean
:deobfCompileDummyTask
:deobfProvidedDummyTask
:getVersionJson
:extractUserdev UP-TO-DATE
:downloadClient SKIPPED
:downloadServer SKIPPED
:splitServerJar SKIPPED
:mergeJars SKIPPED
:applyBinaryPatches SKIPPED
:extractDependencyATs SKIPPED
:extractMcpData SKIPPED
:extractMcpMappings SKIPPED
:genSrgs SKIPPED
:deobfMcMCP SKIPPED
:sourceApiJava
:compileApiJava UP-TO-DATE
:processApiResources UP-TO-DATE
:apiClasses UP-TO-DATE
:sourceMainJava
:compileJava
:processResources
:classes
:jar
:extractNatives SKIPPED
:getAssetIndex UP-TO-DATE
:getAssets
Current status: 761/1112   68%
:makeStart
:runClient
2016-12-30 18:25:43,588 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
[18:25:43] [main/INFO]: Extra: []
[18:25:43] [main/INFO]: Running with arguments: [--userProperties, {}, --assetsDir, C:/Users/Abdullah/.gradle/caches/minecraft/assets, --assetIndex, 1.10, --accessToken{REDACTED}, --version, 1.10.2, --tweakClass, net.minecraftforge.fml.common.launcher.FMLTweaker, --tweakClass, net.minecraftforge.gradle.tweakers.CoremodTweaker]
[18:25:43] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[18:25:43] [main/INFO]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[18:25:43] [main/INFO]: Loading tweak class name net.minecraftforge.gradle.tweakers.CoremodTweaker
[18:25:43] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
[18:25:43] [main/INFO]: Forge Mod Loader version 12.18.1.2011 for Minecraft 1.10.2 loading
[18:25:43] [main/INFO]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_101, running on Windows 10:amd64:10.0, installed at C:\Pylo\MCreator170\jdk64\jre
[18:25:43] [main/INFO]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation
[18:25:43] [main/INFO]: Calling tweak class net.minecraftforge.gradle.tweakers.CoremodTweaker
[18:25:43] [main/INFO]: Injecting location in coremod net.minecraftforge.fml.relauncher.FMLCorePlugin
[18:25:43] [main/INFO]: Injecting location in coremod net.minecraftforge.classloading.FMLForgePlugin
[18:25:43] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:25:43] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[18:25:43] [main/INFO]: Loading tweak class name net.minecraftforge.gradle.tweakers.AccessTransformerTweaker
[18:25:43] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:25:43] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[18:25:43] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:25:43] [main/ERROR]: The binary patch set is missing. Either you are in a development environment, or things are not going to work!
[18:25:44] [main/ERROR]: FML appears to be missing any signature data. This is not a good thing
[18:25:44] [main/INFO]: Calling tweak class net.minecraftforge.fml.relauncher.CoreModManager$FMLPluginWrapper
[18:25:44] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLDeobfTweaker
[18:25:45] [main/INFO]: Calling tweak class net.minecraftforge.gradle.tweakers.AccessTransformerTweaker
2016-12-30 18:25:45,262 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
2016-12-30 18:25:45,310 WARN Unable to instantiate org.fusesource.jansi.WindowsAnsiOutputStream
[18:25:45] [main/INFO]: Remapping AccessTransformer rules...
[18:25:45] [main/INFO]: Loading tweak class name net.minecraftforge.fml.common.launcher.TerminalTweaker
[18:25:45] [main/INFO]: Calling tweak class net.minecraftforge.fml.common.launcher.TerminalTweaker
[18:25:45] [main/INFO]: Launching wrapped minecraft {net.minecraft.client.main.Main}
[18:25:46] [Client thread/INFO]: Setting user: Player594
[18:25:49] [Client thread/WARN]: Skipping bad option: lastServer:
[18:25:49] [Client thread/INFO]: LWJGL Version: 2.9.4
[18:25:50] [Client thread/INFO]: [net.minecraftforge.fml.client.SplashProgress:start:219
// You're mean.
Time: 30.12.16 18:25
Description: Loading screen debug info
This is just a prompt for computer specs to be printed. THIS IS NOT A ERROR
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
 Minecraft Version: 1.10.2
 Operating System: Windows 10 (amd64) version 10.0
 Java Version: 1.8.0_101, Oracle Corporation
 Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
 Memory: 116516216 bytes (111 MB) / 568328192 bytes (542 MB) up to 1886912512 bytes (1799 MB)
 JVM Flags: 0 total;
 IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
 FML:
 Loaded coremods (and transformers):
 GL info: ' Vendor: 'Intel' Version: '4.4.0 - Build 20.19.15.4300' Renderer: 'Intel(R) HD Graphics 5500'
[18:25:50] [Client thread/INFO]: MinecraftForge v12.18.1.2011 Initialized
[18:25:50] [Client thread/INFO]: Replaced 233 ore recipes
[18:25:50] [Client thread/INFO]: Found 0 mods from the command line. Injecting into mod discoverer
[18:25:50] [Client thread/INFO]: Searching C:\Pylo\MCreator170\forge\run\mods for mods
[18:25:52] [Client thread/INFO]: Mod TestEnvironmentMod is missing the required element 'name'. Substituting TestEnvironmentMod
[18:25:52] [Client thread/INFO]: Forge Mod Loader has identified 5 mods to load
[18:25:52] [Client thread/INFO]: Attempting connection with missing mods [mcp, FML, Forge, TestEnvironmentMod, worldedit] at CLIENT
[18:25:52] [Client thread/INFO]: Attempting connection with missing mods [mcp, FML, Forge, TestEnvironmentMod, worldedit] at SERVER
[18:25:54] [Client thread/ERROR]: Fatal errors were detected during the transition from CONSTRUCTING to PREINITIALIZATION. Loading cannot continue
[18:25:54] [Client thread/ERROR]:
 States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
 UC mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
 UC FML{8.0.99.99} [Forge Mod Loader] (forgeBin-1.10.2-12.18.1.2011.jar)
 UC Forge{12.18.1.2011} [Minecraft Forge] (forgeBin-1.10.2-12.18.1.2011.jar)
 UE TestEnvironmentMod{1.0} [TestEnvironmentMod] (modid-1.0.jar)
 UC worldedit{6.1.4} [WorldEdit] (WorldEdit-1.10.2.jar)
[18:25:54] [Client thread/ERROR]: The following problems were captured during this phase
[18:25:54] [Client thread/ERROR]: Caught exception from TestEnvironmentMod
java.lang.ExceptionInInitializerError
 at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:111) ~[modid-1.0.jar:?]
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_101]
 at java.lang.reflect.Constructor.newInstance(Constructor.java:423) ~[?:1.8.0_101]
 at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_101]
 at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:193) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:551) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
 at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:235) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:213) ~[forgeBin-1.10.2-12.18.1.2011.jar:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304) ~[guava-17.0.jar:?]
 at com.google.common.eventbus.EventBus.post(EventBus.java:275) ~[guava-17.0.jar:?]
 at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:142) [LoadController.class:?]
 at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:531) [Loader.class:?]
 at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:216) [FMLClientHandler.class:?]
 at net.minecraft.client.Minecraft.startGame(Minecraft.java:439) [Minecraft.class:?]
 at net.minecraft.client.Minecraft.run(Minecraft.java:351) [Minecraft.class:?]
 at net.minecraft.client.main.Main.main(SourceFile:124) [Main.class:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 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:?]
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
 at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
 at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97) [start/:?]
 at GradleStart.main(GradleStart.java:26) [start/:?]
Caused by: java.lang.IllegalArgumentException: The name testenvironmentmod:greenhelmet has been registered twice, for mod.mcreator.mcreator_forgottenEmeraldArmor$1@7802fc4e and mod.mcreator.mcreator_greenGelArmor$1@70ad9a9b.
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.add(FMLControlledNamespacedRegistry.java:444) ~[FMLControlledNamespacedRegistry.class:?]
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.register(FMLControlledNamespacedRegistry.java:800) ~[FMLControlledNamespacedRegistry.class:?]
 at net.minecraftforge.fml.common.registry.GameData.register_impl(GameData.java:250) ~[GameData.class:?]
 at net.minecraftforge.fml.common.registry.GameRegistry.register(GameRegistry.java:153) ~[GameRegistry.class:?]
 at net.minecraftforge.fml.common.registry.GameRegistry.registerItem(GameRegistry.java:424) ~[GameRegistry.class:?]
 at mod.mcreator.mcreator_greenGelArmor.<clinit>(mcreator_greenGelArmor.java:128) ~[mcreator_greenGelArmor.class:?]
 ... 46 more
[18:25:54] [Client thread/INFO]: [net.minecraft.init.Bootstrap:printToSYSOUT:560
// This doesn't make any sense!
Time: 30.12.16 18:25
Description: There was a severe problem during mod loading that has caused the game to fail
net.minecraftforge.fml.common.LoaderException: java.lang.ExceptionInInitializerError
 at net.minecraftforge.fml.common.LoadController.transition(LoadController.java:186)
 at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:562)
 at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:216)
 at net.minecraft.client.Minecraft.startGame(Minecraft.java:439)
 at net.minecraft.client.Minecraft.run(Minecraft.java:351)
 at net.minecraft.client.main.Main.main(SourceFile:124)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
 at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)
 at GradleStart.main(GradleStart.java:26)
Caused by: java.lang.ExceptionInInitializerError
 at mod.mcreator.TestEnvironmentMod.<init>(TestEnvironmentMod.java:111)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
 at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
 at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
 at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
 at java.lang.Class.newInstance(Class.java:442)
 at net.minecraftforge.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:193)
 at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:551)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
 at com.google.common.eventbus.EventBus.post(EventBus.java:275)
 at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:235)
 at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:213)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
 at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
 at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
 at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
 at com.google.common.eventbus.EventBus.post(EventBus.java:275)
 at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:142)
 at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:531)
 ... 16 more
Caused by: java.lang.IllegalArgumentException: The name testenvironmentmod:greenhelmet has been registered twice, for mod.mcreator.mcreator_forgottenEmeraldArmor$1@7802fc4e and mod.mcreator.mcreator_greenGelArmor$1@70ad9a9b.
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.add(FMLControlledNamespacedRegistry.java:444)
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.register(FMLControlledNamespacedRegistry.java:800)
 at net.minecraftforge.fml.common.registry.GameData.register_impl(GameData.java:250)
 at net.minecraftforge.fml.common.registry.GameRegistry.register(GameRegistry.java:153)
 at net.minecraftforge.fml.common.registry.GameRegistry.registerItem(GameRegistry.java:424)
 at mod.mcreator.mcreator_greenGelArmor.<clinit>(mcreator_greenGelArmor.java:128)
 ... 46 more
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
 Minecraft Version: 1.10.2
 Operating System: Windows 10 (amd64) version 10.0
 Java Version: 1.8.0_101, Oracle Corporation
 Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
 Memory: 461195224 bytes (439 MB) / 720371712 bytes (687 MB) up to 1886912512 bytes (1799 MB)
 JVM Flags: 0 total;
 IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
 FML: MCP 9.32 Powered by Forge 12.18.1.2011 5 mods loaded, 5 mods active
 States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
 UC mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
 UC FML{8.0.99.99} [Forge Mod Loader] (forgeBin-1.10.2-12.18.1.2011.jar)
 UC Forge{12.18.1.2011} [Minecraft Forge] (forgeBin-1.10.2-12.18.1.2011.jar)
 UE TestEnvironmentMod{1.0} [TestEnvironmentMod] (modid-1.0.jar)
 UC worldedit{6.1.4} [WorldEdit] (WorldEdit-1.10.2.jar)
 Loaded coremods (and transformers):
 GL info: ' Vendor: 'Intel' Version: '4.4.0 - Build 20.19.15.4300' Renderer: 'Intel(R) HD Graphics 5500'
[18:25:54] [Client thread/INFO]: [net.minecraft.init.Bootstrap:printToSYSOUT:560
:runClient FAILED
FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':runClient'.
BUILD FAILED
> Process 'command 'C:\Pylo\MCreator170\jdk64\bin\java.exe'' finished with non-zero exit value -1
* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.
Total time: 1 mins 8.888 secs
C:\Pylo\MCreator170\forge>
Task completed with return code 0 in 69467 milliseconds

​The reason that I can't understand

Caused by: java.lang.IllegalArgumentException: The name testenvironmentmod:greenhelmet has been registered twice, for mod.mcreator.mcreator_forgottenEmeraldArmor$1@7802fc4e and mod.mcreator.mcreator_greenGelArmor$1@70ad9a9b.
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.add(FMLControlledNamespacedRegistry.java:444)
 at net.minecraftforge.fml.common.registry.FMLControlledNamespacedRegistry.register(FMLControlledNamespacedRegistry.java:800)
 at net.minecraftforge.fml.common.registry.GameData.register_impl(GameData.java:250)
 at net.minecraftforge.fml.common.registry.GameRegistry.register(GameRegistry.java:153)
 at net.minecraftforge.fml.common.registry.GameRegistry.registerItem(GameRegistry.java:424)
 at mod.mcreator.mcreator_greenGelArmor.<clinit>(mcreator_greenGelArmor.java:128)
 ... 46 more