Z@Nka

I was about to say the same, when a warning came up saying someone else has posted something....

How to delete a Item form an inventory and then spawn the same one with the same damage? If possible, with different damage. PS: I know how to save the damage, I just don't know how to delete and spawn the item.

What about trying to fix the ids manually?

Ohh, oops. But I changed it to onItemUse now. I have a if(player.isSneaking) there so that works. But the damage thing is a good idea!

And also is there a way of the enchants not display, or maybe just instead of smite, making the damage against the undead bigger?

Is there a way of switching an enchant on something when a key is pressed? Thanks to diesieben07 I know how to use the KeyEvent, it's about the switching the enchants. Let's say a sword has smite on it, when I press a button it changes to sharpness.

Thanks for the fast help!

Whats the easiest way to do do something if a key if pressed. Thanks in advanced!

Yeah it was about th old world. Thanks!

Samething happens.

Same thing happens. ;(

I'm not really sure what you mean...

Thats my ModItems code package bulkyzanka.electro.mod.items; import cpw.mods.fml.common.registry.GameRegistry; import net.minecraft.item.Item; import bulkyzanka.electro.mod.Electrocuted; import bulkyzanka.electro.mod.items.armor.BoneArmor; import bulkyzanka.electro.mod.items.armor.EnrichedBoneArmor; import bulkyzanka.electro.mod.items.tools.BoneAxe; import bulkyzanka.electro.mod.items.tools.BoneBow; import bulkyzanka.electro.mod.items.tools.BoneHoe; import bulkyzanka.electro.mod.items.tools.BonePickaxe; import bulkyzanka.electro.mod.items.tools.BoneSpade; import bulkyzanka.electro.mod.items.tools.BoneSword; import bulkyzanka.electro.mod.items.tools.EnrichedBoneAxe; import bulkyzanka.electro.mod.items.tools.EnrichedBoneHoe; import bulkyzanka.electro.mod.items.tools.EnrichedBonePickaxe; import bulkyzanka.electro.mod.items.tools.EnrichedBoneSpade; import bulkyzanka.electro.mod.items.tools.EnrichedBoneSword; public class ModItems { public static Item BonePlate = new BonePlate().setUnlocalizedName("BonePlate").setTextureName("electrocuted:BonePlate").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBonePlate = new EnrichedBonePlate().setUnlocalizedName("EnrichedBonePlate").setTextureName("electrocuted:EnrichedBonePlate").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneIngot = new BoneIngot().setUnlocalizedName("BoneIngot").setTextureName("electrocuted:BoneIngot").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneIngot = new EnrichedBoneIngot().setUnlocalizedName("EnrichedBoneIngot").setTextureName("electrocuted:EnrichedBoneIngot").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedIngot = new EnrichedIngot().setUnlocalizedName("EnrichedIngot").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneArrow = new BoneArrow().setUnlocalizedName("BoneArrow").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item CoalMotor = new CoalMotor().setUnlocalizedName("CoalMotor").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab).setMaxStackSize(1); public static Item ElectricMotor = new ElectricMotor().setUnlocalizedName("ElectricMotor").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab).setMaxStackSize(1); public static Item Generator = new Generator().setUnlocalizedName("Generator").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneSword = new BoneSword(Electrocuted.Bone).setUnlocalizedName("BoneSword").setTextureName("electrocuted:BoneSword").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneSpade = new BoneSpade(Electrocuted.Bone).setUnlocalizedName("BoneSpade").setTextureName("electrocuted:BoneSpade").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BonePickaxe = new BonePickaxe(Electrocuted.Bone).setUnlocalizedName("BonePickaxe").setTextureName("electrocuted:BonePickaxe").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneAxe = new BoneAxe(Electrocuted.Bone).setUnlocalizedName("BoneAxe").setTextureName("electrocuted:BoneAxe").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneHoe = new BoneHoe(Electrocuted.Bone).setUnlocalizedName("BoneHoe").setTextureName("electrocuted:BoneHoe").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneBow = new BoneBow().setUnlocalizedName("BoneBow").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneSword = new EnrichedBoneSword(Electrocuted.EnrichedBone).setUnlocalizedName("EnrichedBoneSword").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneSpade = new EnrichedBoneSpade(Electrocuted.EnrichedBone).setUnlocalizedName("EnrichedBoneSpade").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBonePickaxe = new EnrichedBonePickaxe(Electrocuted.EnrichedBone).setUnlocalizedName("EnrichedBonePickaxe").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneAxe = new EnrichedBoneAxe(Electrocuted.EnrichedBone).setUnlocalizedName("EnrichedBoneAxe").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneHoe = new EnrichedBoneHoe(Electrocuted.EnrichedBone).setUnlocalizedName("EnrichedBoneHoe").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneHelmet = new BoneArmor(Electrocuted.BoneArmor, 0).setUnlocalizedName("BoneHelmet").setTextureName("electrocuted:BoneHelmet").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneChestPlate = new BoneArmor(Electrocuted.BoneArmor, 1).setUnlocalizedName("BoneChestPlate").setTextureName("electrocuted:BoneChestPlate").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneLeggings = new BoneArmor(Electrocuted.BoneArmor, 2).setUnlocalizedName("BoneLeggings").setTextureName("electrocuted:BoneLeggings").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item BoneBoots = new BoneArmor(Electrocuted.BoneArmor, 3).setUnlocalizedName("BoneBoots").setTextureName("electrocuted:BoneBoots").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneHelmet = new EnrichedBoneArmor(Electrocuted.EnrichedBoneArmor, 0).setUnlocalizedName("EnrichedBoneHelmet").setTextureName("electrocuted:EnrichedBoneHelmet").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneChestPlate = new EnrichedBoneArmor(Electrocuted.EnrichedBoneArmor, 1).setUnlocalizedName("EnrichedBoneChestPlate").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneLeggings = new EnrichedBoneArmor(Electrocuted.EnrichedBoneArmor, 2).setUnlocalizedName("EnrichedBoneLeggings").setTextureName("electrocuted:EnrichedBoneLeggings").setCreativeTab(Electrocuted.ElectrocutedTab); public static Item EnrichedBoneBoots = new EnrichedBoneArmor(Electrocuted.EnrichedBoneArmor, 3).setUnlocalizedName("EnrichedBoneBoots").setTextureName("electrocuted:WIP").setCreativeTab(Electrocuted.ElectrocutedTab); public static void init() { GameRegistry.registerItem(BonePlate, "BonePlate"); GameRegistry.registerItem(EnrichedBonePlate, "EnrichedBonePlate"); GameRegistry.registerItem(BoneIngot, "BoneIngot"); GameRegistry.registerItem(EnrichedBoneIngot, "EnrichedBoneIngot"); GameRegistry.registerItem(EnrichedIngot, "EnrichedIngot"); GameRegistry.registerItem(BoneArrow, "BoneArrow"); GameRegistry.registerItem(CoalMotor, "CoalMotor"); GameRegistry.registerItem(ElectricMotor, "ElectricMotor"); GameRegistry.registerItem(Generator, "Generator"); GameRegistry.registerItem(BoneSword, "BoneSword"); GameRegistry.registerItem(BoneSpade, "BoneSpade"); GameRegistry.registerItem(BonePickaxe, "BonePickaxe"); GameRegistry.registerItem(BoneAxe, "BoneAxe"); GameRegistry.registerItem(BoneHoe, "BoneHoe"); GameRegistry.registerItem(BoneBow, "BoneBow"); GameRegistry.registerItem(EnrichedBoneSword, "EnrichedBoneSword"); GameRegistry.registerItem(EnrichedBoneSpade, "EnrichedBoneSpade"); GameRegistry.registerItem(EnrichedBonePickaxe, "EnrichedBonePickaxe"); GameRegistry.registerItem(EnrichedBoneAxe, "EnrichedBoneAxe"); GameRegistry.registerItem(EnrichedBoneHoe, "EnrichedBoneHoe"); GameRegistry.registerItem(BoneHelmet, "BoneHelmet"); GameRegistry.registerItem(BoneChestPlate, "BoneChestPlate"); GameRegistry.registerItem(BoneLeggings, "BoneLeggings"); GameRegistry.registerItem(BoneBoots, "BoneBoots"); GameRegistry.registerItem(EnrichedBoneHelmet, "EnrichedBoneHelmet"); GameRegistry.registerItem(EnrichedBoneChestPlate, "EnrichedBoneChestPlate"); GameRegistry.registerItem(EnrichedBoneLeggings, "EnrichedBoneLeggings"); GameRegistry.registerItem(EnrichedBoneBoots, "EnrichedBoneBoots"); } } And in my PreInit I just do ModItems.init(); This is the exact Console: [17:41:21] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker [17:41:21] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker [17:41:21] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker [17:41:21] [main/INFO] [FML]: Forge Mod Loader version 7.2.125.1031 for Minecraft 1.7.2 loading [17:41:21] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_21, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre7 [17:41:21] [main/INFO] [FML]: Managed to load a deobfuscated Minecraft name- we are in a deobfuscated environment. Skipping runtime deobfuscation [17:41:21] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker [17:41:21] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker [17:41:21] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker [17:41:21] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker [17:41:21] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper [17:41:21] [main/ERROR] [FML]: The binary patch set is missing. Either you are in a development environment, or things are not going to work! [17:41:21] [main/ERROR] [FML]: The minecraft jar file:/C:/Users/Szymom/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.0.1031/forgeSrc-1.7.2-10.12.0.1031.jar!/net/minecraft/client/ClientBrandRetriever.class appears to be corrupt! There has been CRITICAL TAMPERING WITH MINECRAFT, it is highly unlikely minecraft will work! STOP NOW, get a clean copy and try again! [17:41:21] [main/ERROR] [FML]: FML has been ordered to ignore the invalid or missing minecraft certificate. This is very likely to cause a problem! [17:41:21] [main/ERROR] [FML]: Technical information: ClientBrandRetriever was at jar:file:/C:/Users/Szymom/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.0.1031/forgeSrc-1.7.2-10.12.0.1031.jar!/net/minecraft/client/ClientBrandRetriever.class, there were 0 certificates for it [17:41:21] [main/ERROR] [FML]: FML appears to be missing any signature data. This is not a good thing [17:41:21] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper [17:41:21] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker [17:41:21] [main/INFO] [LaunchWrapper]: Launching wrapped minecraft {net.minecraft.client.main.Main} [17:41:22] [main/INFO]: Setting user: Player89 [17:41:23] [Client thread/INFO]: LWJGL Version: 2.9.0 [17:41:23] [Client thread/ERROR]: Couldn't set icon javax.imageio.IIOException: Can't read input file! at javax.imageio.ImageIO.read(Unknown Source) ~[?:1.7.0_21] at net.minecraft.client.Minecraft.readImage(Minecraft.java:683) ~[Minecraft.class:?] at net.minecraft.client.Minecraft.startGame(Minecraft.java:512) [Minecraft.class:?] at net.minecraft.client.Minecraft.run(Minecraft.java:934) [Minecraft.class:?] at net.minecraft.client.main.Main.main(Main.java:112) [Main.class:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_21] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_21] at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?] [17:41:23] [Client thread/INFO] [MinecraftForge]: Attempting early MinecraftForge initialization [17:41:23] [Client thread/INFO] [FML]: MinecraftForge v10.12.0.1031 Initialized [17:41:23] [Client thread/INFO] [FML]: Replaced 128 ore recipies [17:41:23] [Client thread/INFO] [MinecraftForge]: Completed early MinecraftForge initialization [17:41:23] [Client thread/INFO] [FML]: Searching E:\Electro-Dev\mods for mods [17:41:24] [Client thread/ERROR] [FML]: FML has detected a mod that is using a package name based on 'net.minecraft.src' : net.minecraft.src.FMLRenderAccessLibrary. This is generally a severe programming error. There should be no mod code in the minecraft namespace. MOVE YOUR MOD! If you're in eclipse, select your source code and 'refactor' it into a new package. Go on. DO IT NOW! [17:41:25] [Client thread/INFO] [FML]: Forge Mod Loader has identified 5 mods to load [17:41:25] [Client thread/INFO]: Reloading ResourceManager: Default, FMLFileResourcePack:Forge Mod Loader, FMLFileResourcePack:Minecraft Forge, FMLFileResourcePack:Example Mod, FMLFileResourcePack:Electrocuted [17:41:25] [Client thread/INFO] [FML]: Configured a dormant chunk cache size of 0 Starting up SoundSystem... Initializing LWJGL OpenAL (The LWJGL binding of OpenAL. For more information, see http://www.lwjgl.org) OpenAL initialized. [17:41:26] [sound Library Loader/INFO]: Sound engine started [17:41:26] [Client thread/INFO]: Created: 512x256 textures/blocks-atlas [17:41:26] [Client thread/ERROR]: Using missing texture, unable to load electrocuted:textures/items/WIP_pulling_2.png java.io.FileNotFoundException: electrocuted:textures/items/WIP_pulling_2.png at net.minecraft.client.resources.FallbackResourceManager.getResource(FallbackResourceManager.java:65) ~[FallbackResourceManager.class:?] at net.minecraft.client.resources.SimpleReloadableResourceManager.getResource(SimpleReloadableResourceManager.java:67) ~[simpleReloadableResourceManager.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTextureAtlas(TextureMap.java:128) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTexture(TextureMap.java:93) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTexture(TextureManager.java:89) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTickableTexture(TextureManager.java:71) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTextureMap(TextureManager.java:58) [TextureManager.class:?] at net.minecraft.client.Minecraft.startGame(Minecraft.java:624) [Minecraft.class:?] at net.minecraft.client.Minecraft.run(Minecraft.java:934) [Minecraft.class:?] at net.minecraft.client.main.Main.main(Main.java:112) [Main.class:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_21] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_21] at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?] [17:41:26] [Client thread/ERROR]: Using missing texture, unable to load electrocuted:textures/items/WIP_pulling_0.png java.io.FileNotFoundException: electrocuted:textures/items/WIP_pulling_0.png at net.minecraft.client.resources.FallbackResourceManager.getResource(FallbackResourceManager.java:65) ~[FallbackResourceManager.class:?] at net.minecraft.client.resources.SimpleReloadableResourceManager.getResource(SimpleReloadableResourceManager.java:67) ~[simpleReloadableResourceManager.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTextureAtlas(TextureMap.java:128) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTexture(TextureMap.java:93) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTexture(TextureManager.java:89) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTickableTexture(TextureManager.java:71) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTextureMap(TextureManager.java:58) [TextureManager.class:?] at net.minecraft.client.Minecraft.startGame(Minecraft.java:624) [Minecraft.class:?] at net.minecraft.client.Minecraft.run(Minecraft.java:934) [Minecraft.class:?] at net.minecraft.client.main.Main.main(Main.java:112) [Main.class:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_21] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_21] at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?] [17:41:26] [Client thread/ERROR]: Using missing texture, unable to load electrocuted:textures/items/WIP_pulling_1.png java.io.FileNotFoundException: electrocuted:textures/items/WIP_pulling_1.png at net.minecraft.client.resources.FallbackResourceManager.getResource(FallbackResourceManager.java:65) ~[FallbackResourceManager.class:?] at net.minecraft.client.resources.SimpleReloadableResourceManager.getResource(SimpleReloadableResourceManager.java:67) ~[simpleReloadableResourceManager.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTextureAtlas(TextureMap.java:128) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTexture(TextureMap.java:93) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTexture(TextureManager.java:89) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTickableTexture(TextureManager.java:71) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTextureMap(TextureManager.java:58) [TextureManager.class:?] at net.minecraft.client.Minecraft.startGame(Minecraft.java:624) [Minecraft.class:?] at net.minecraft.client.Minecraft.run(Minecraft.java:934) [Minecraft.class:?] at net.minecraft.client.main.Main.main(Main.java:112) [Main.class:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_21] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_21] at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?] [17:41:26] [Client thread/ERROR]: Using missing texture, unable to load electrocuted:textures/items/WIP_standby.png java.io.FileNotFoundException: electrocuted:textures/items/WIP_standby.png at net.minecraft.client.resources.FallbackResourceManager.getResource(FallbackResourceManager.java:65) ~[FallbackResourceManager.class:?] at net.minecraft.client.resources.SimpleReloadableResourceManager.getResource(SimpleReloadableResourceManager.java:67) ~[simpleReloadableResourceManager.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTextureAtlas(TextureMap.java:128) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureMap.loadTexture(TextureMap.java:93) [TextureMap.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTexture(TextureManager.java:89) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTickableTexture(TextureManager.java:71) [TextureManager.class:?] at net.minecraft.client.renderer.texture.TextureManager.loadTextureMap(TextureManager.java:58) [TextureManager.class:?] at net.minecraft.client.Minecraft.startGame(Minecraft.java:624) [Minecraft.class:?] at net.minecraft.client.Minecraft.run(Minecraft.java:934) [Minecraft.class:?] at net.minecraft.client.main.Main.main(Main.java:112) [Main.class:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_21] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_21] at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_21] at net.minecraft.launchwrapper.Launch.launch(Launch.java:134) [launchwrapper-1.9.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?] [17:41:26] [Client thread/INFO]: Created: 256x256 textures/items-atlas DIRT BLOCK >> tile.dirt [17:41:26] [Client thread/INFO] [FML]: Forge Mod Loader has successfully loaded 5 mods [17:41:27] [MCO Availability Checker #1/ERROR]: Couldn't connect to Realms [17:41:32] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:41:37] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:41:57] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:42:17] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:42:46] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:43:16] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:43:17] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:43:25] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:43:55] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:44:00] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:44:11] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:gui.button.press [17:44:12] [server thread/INFO]: Starting integrated minecraft server version 1.7.2 [17:44:12] [server thread/INFO]: Generating keypair [17:44:12] [server thread/INFO] [FML]: Found a missing id from the world electro:EnrichedBonePLate [17:44:12] [server thread/ERROR] [FML]: There are unidentified mappings in this world - we are going to attempt to process anyway [17:44:12] [server thread/ERROR] [FML]: This world contains blocks and items that refuse to be remapped. The world will not be loaded POKE [17:44:12] [server thread/ERROR]: Encountered an unexpected exception cpw.mods.fml.common.registry.GameRegistryException: Failed to load the world - there are fatal block and item id issues at cpw.mods.fml.common.FMLContainer.readData(FMLContainer.java:193) ~[FMLContainer.class:?] at cpw.mods.fml.common.FMLCommonHandler.handleWorldDataLoad(FMLCommonHandler.java:386) ~[FMLCommonHandler.class:?] at net.minecraft.world.storage.SaveHandler.loadWorldInfo(SaveHandler.java:149) ~[saveHandler.class:?] at net.minecraft.world.World.<init>(World.java:293) ~[World.class:?] at net.minecraft.world.WorldServer.<init>(WorldServer.java:111) ~[WorldServer.class:?] at net.minecraft.server.integrated.IntegratedServer.loadAllWorlds(IntegratedServer.java:65) ~[integratedServer.class:?] at net.minecraft.server.integrated.IntegratedServer.startServer(IntegratedServer.java:98) ~[integratedServer.class:?] at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:490) [MinecraftServer.class:?] at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:788) [MinecraftServer$2.class:?] [17:44:12] [server thread/ERROR]: This crash report has been saved to: E:\Electro-Dev\.\crash-reports\crash-2014-03-20_17.44.12-server.txt [17:44:12] [server thread/INFO] [FML]: The state engine was in incorrect state SERVER_STARTING and forced into state SERVER_STOPPED. Errors may have been discarded. POKE POKE POKEE true [17:44:14] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:gui.button.press [17:44:14] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.menu [17:44:15] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:gui.button.press [17:44:15] [server thread/INFO]: Starting integrated minecraft server version 1.7.2 [17:44:15] [server thread/INFO]: Generating keypair [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneLeggings : 4122 4121 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneLeggings : 4118 4105 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneBoots : 4123 4122 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBonePickaxe : 4113 4118 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneHelmet : 4116 4103 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneIngot : 4098 4097 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneIngot : 4099 4116 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneHoe : 4109 4102 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:CoalMotor : 4102 4113 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBonePlate : 4097 4109 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneAxe : 4114 4115 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneChestPlate : 4121 4120 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneSpade : 4112 4117 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneHoe : 4115 4114 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneAxe : 4108 4101 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneSword : 4105 4098 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:Generator : 4104 4111 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BonePickaxe : 4107 4100 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneHelmet : 4120 4119 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneArrow : 4101 4108 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneBow : 4110 4107 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneBoots : 4119 4106 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:EnrichedBoneSword : 4111 4110 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:ElectricMotor : 4103 4112 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneChestPlate : 4117 4104 [17:44:16] [server thread/INFO] [FML]: Found item id mismatch electro:BoneSpade : 4106 4099 [17:44:16] [server thread/INFO] [FML]: Injecting new block and item data into this server instance [17:44:16] [server thread/INFO] [FML]: Injecting new item electro:EnrichedIngot [17:44:16] [server thread/INFO] [FML]: Loading dimension 0 (Testy) (net.minecraft.server.integrated.IntegratedServer@7ae433fa) [17:44:16] [server thread/INFO] [FML]: Loading dimension 1 (Testy) (net.minecraft.server.integrated.IntegratedServer@7ae433fa) [17:44:16] [server thread/INFO] [FML]: Loading dimension -1 (Testy) (net.minecraft.server.integrated.IntegratedServer@7ae433fa) [17:44:16] [server thread/INFO]: Preparing start region for level 0 POKEE false [17:44:17] [Netty Client IO #1/INFO] [FML]: Server protocol version 1 [17:44:17] [Netty IO #3/INFO] [FML]: Client protocol version 1 [17:44:17] [Netty IO #3/INFO] [FML]: Client attempting to join with 5 mods : [email protected],[email protected],[email protected],[email protected],[email protected] [17:44:17] [Netty IO #3/INFO] [FML]: Attempting connection with missing mods [] at CLIENT [17:44:17] [Netty Client IO #1/INFO] [FML]: Attempting connection with missing mods [] at SERVER [17:44:17] [server thread/INFO] [FML]: [server thread] Server side modded connection established [17:44:17] [server thread/INFO]: Player89[local:E:600ad9ad] logged in with entity id 369 at (30.948742060584884, 70.0, 138.24256612003555) [17:44:17] [server thread/INFO]: Player89 joined the game [17:44:17] [Client thread/INFO] [FML]: [Client thread] Client side modded connection established [17:44:19] [server thread/INFO]: Player89 has just earned the achievement [Taking Inventory] [17:44:19] [Client thread/INFO]: [CHAT] Player89 has just earned the achievement [Taking Inventory] [17:44:19] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:music.game.creative [17:44:20] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:gui.button.press [17:44:45] [server thread/INFO]: Saving and pausing game... [17:44:45] [server thread/INFO]: Saving chunks for level 'Testy'/Overworld [17:44:45] [server thread/INFO]: Saving chunks for level 'Testy'/Nether [17:44:45] [server thread/INFO]: Saving chunks for level 'Testy'/The End [17:44:45] [Client thread/WARN]: Unable to play unknown soundEvent: minecraft:gui.button.press [17:44:45] [server thread/INFO]: Stopping server [17:44:45] [server thread/INFO]: Saving players [17:44:45] [server thread/INFO]: Saving worlds [17:44:45] [server thread/INFO]: Saving chunks for level 'Testy'/Overworld [17:44:45] [server thread/INFO]: Saving chunks for level 'Testy'/Nether [17:44:45] [server thread/INFO]: Saving chunks for level 'Testy'/The End [17:44:46] [server thread/INFO] [FML]: Unloading dimension 0 [17:44:46] [server thread/INFO] [FML]: Unloading dimension -1 [17:44:46] [server thread/INFO] [FML]: Unloading dimension 1 The Id thing shows up when I launch a world. Should I just ignore it?

Probably a stupid question but its a quick anwser. Since in the new update there is no IDs while creating items, how to give your item an id. I am having this error: [server thread/INFO] [FML]: Found a missing id from the world It still lest me launch and all but i was just wondering how to do it. I was going to add configs so i think there has to be a way to do this. Thanks!

-.- Guys nvm.

I do know Java(Still learning but I know a bit) and I looked at the errors and I found saw it. I just don't know where else to put it. I saw a tutorial about it and thats where he put it. With where Pahimar put it, I tried the same, didn't work. If it did(I'm not that dumb -.-) then I wouldn't put it here.

First of all, I am not blind... @EventHandler @SuppressWarnings("unchecked, unused") public void init(FMLInitializationEvent event) { // Register the GUI Handler NetworkRegistry.instance().registerGuiHandler(instance, new GuiHandler()); // Register the Item Pickup Handler MinecraftForge.EVENT_BUS.register(new ItemEventHandler()); MinecraftForge.EVENT_BUS.register(new ActionRequestHandler()); MinecraftForge.EVENT_BUS.register(new WorldTransmutationHandler()); // Register the hook to initialize the EmcRegistry MinecraftForge.EVENT_BUS.register(new WorldEventHandler()); // Register the ItemTooltipEvent Handler proxy.registerItemTooltipHandler(); // Register the DrawBlockHighlight Handler proxy.registerDrawBlockHighlightHandler(); // Initialize custom rendering and pre-load textures (Client only) proxy.initRenderingAndTextures(); // Initialize our Crafting Handler CraftingHandler.init(); // Handle fluid registration FluidHelper.registerFluids(); // Initialize mod tile entities proxy.registerTileEntities(); // Register our fuels GameRegistry.registerFuelHandler(new FuelHandler()); // Initialize addons (which work with IMC, and must be used in Init) AddonHandler.init(); } In his main mod class. -.-

So everything is working, apart from one thing. -.- The "GuiHandler GuiHandler = new GuiHandler();" in my main mod class. package bulkyzanka.electro.mod; import net.minecraft.block.Block; import net.minecraft.creativetab.CreativeTabs; import net.minecraft.init.Items; import net.minecraft.item.Item; import net.minecraft.item.Item.ToolMaterial; import net.minecraft.item.ItemArmor.ArmorMaterial; import net.minecraft.item.ItemStack; import net.minecraftforge.common.config.Configuration; import net.minecraftforge.common.util.EnumHelper; import bulkyzanka.electro.mod.blocks.BlockCompressionFurnace; import bulkyzanka.electro.mod.creativetabs.ElectrocutedTab; import bulkyzanka.electro.mod.gui.GuiHandler; import bulkyzanka.electro.mod.items.BoneIngot; import bulkyzanka.electro.mod.items.BonePlate; import bulkyzanka.electro.mod.items.CoalMotor; import bulkyzanka.electro.mod.items.ElectricMotor; import bulkyzanka.electro.mod.items.Generator; import bulkyzanka.electro.mod.items.armor.BoneArmor; import bulkyzanka.electro.mod.items.tools.BoneAxe; import bulkyzanka.electro.mod.items.tools.BoneHoe; import bulkyzanka.electro.mod.items.tools.BonePickaxe; import bulkyzanka.electro.mod.items.tools.BoneSpade; import bulkyzanka.electro.mod.items.tools.BoneSword; import bulkyzanka.electro.mod.lib.Referance; import bulkyzanka.electro.mod.proxy.ProxyCommon; import cpw.mods.fml.common.Mod; import cpw.mods.fml.common.Mod.EventHandler; import cpw.mods.fml.common.Mod.Instance; import cpw.mods.fml.common.SidedProxy; import cpw.mods.fml.common.event.FMLInitializationEvent; import cpw.mods.fml.common.event.FMLPostInitializationEvent; import cpw.mods.fml.common.event.FMLPreInitializationEvent; import cpw.mods.fml.common.network.NetworkRegistry; import cpw.mods.fml.common.registry.GameRegistry; import cpw.mods.fml.common.registry.LanguageRegistry; @Mod(modid = Referance.MODID, version = Referance.VERSION) public class Electrocuted { //Instance @Instance(Referance.MODID) public static Electrocuted instance; //Proxy Stuff @SidedProxy(clientSide = "electro.proxy.ProxyClient" , serverSide = "electro.proxy.ProxyCommon") public static ProxyCommon proxy; //GuiIDs public static final int guiIdCompressionFurnace = 1; //CreativeTabs public static CreativeTabs ElectrocutedTab = new ElectrocutedTab(CreativeTabs.getNextID(), "ElectrocutedTab"); //Material //ToolMaterial public static ToolMaterial Bone = EnumHelper.addToolMaterial("Bone", 2, 175, 6.0F, 2.5F, 19); //ArmorMaterial public static ArmorMaterial BoneArmor = EnumHelper.addArmorMaterial("BONEARMOR", 7, new int[]{3, 7, 6, 3}, 20); //Items public static Item BonePlate = new BonePlate().setUnlocalizedName("BonePlate").setTextureName("electrocuted:BonePlate"); public static Item BoneIngot = new BoneIngot().setUnlocalizedName("BoneIngot").setTextureName("electrocuted:BoneIngot"); public static Item CoalMotor = new CoalMotor().setUnlocalizedName("CoalMotor").setTextureName("electrocted:CoalMotor"); public static Item ElectricMotor = new ElectricMotor().setUnlocalizedName("ElectricMotor").setTextureName("electrocted:ElectricMotor"); public static Item Generator = new Generator().setUnlocalizedName("Generator").setTextureName("electrocted:Generator"); //Blocks public static Block CompressionFurnaceIdle = new BlockCompressionFurnace(false).setBlockName("CompressionFurnaceIdle").setBlockTextureName("electrocuted:CompressionFurnace_Idle_front"); public static Block CompressionFurnaceActive = new BlockCompressionFurnace(true).setBlockName("CompressionFurnaceActive").setBlockTextureName("electrocuted:CompressionFurnace_Idle_front"); //Tools public static Item BoneSword = new BoneSword(Bone).setUnlocalizedName("BoneSword").setTextureName("electrocuted:BoneSword"); public static Item BoneSpade = new BoneSpade(Bone).setUnlocalizedName("BoneSpade").setTextureName("electrocuted:BoneSpade"); public static Item BonePickaxe = new BonePickaxe(Bone).setUnlocalizedName("BonePickaxe").setTextureName("electrocuted:BonePickaxe"); public static Item BoneAxe = new BoneAxe(Bone).setUnlocalizedName("BoneAxe").setTextureName("electrocuted:BoneAxe"); public static Item BoneHoe = new BoneHoe(Bone).setUnlocalizedName("BoneHoe").setTextureName("electrocuted:BoneHoe"); //Armor public static Item BoneHelmet = new BoneArmor(BoneArmor, 0).setUnlocalizedName("BoneHelmet").setTextureName("electrocuted:BoneHelmet"); public static Item BoneChestPlate = new BoneArmor(BoneArmor, 1).setUnlocalizedName("BoneChestPlate").setTextureName("electrocuted:BoneChestPlate"); public static Item BoneLeggings = new BoneArmor(BoneArmor, 2).setUnlocalizedName("BoneLeggings").setTextureName("electrocuted:BoneLeggings"); public static Item BoneBoots = new BoneArmor(BoneArmor, 3).setUnlocalizedName("BoneBoots").setTextureName("electrocuted:BoneBoots"); //EventHandler //PreInit @EventHandler public void preinit(FMLPreInitializationEvent event) { //Config Configuration config = new Configuration( event.getSuggestedConfigurationFile()); config.load(); config.save(); } //Init @EventHandler public void init(FMLInitializationEvent event) { proxy.registerRenderInformation(); proxy.registerTileEntities(); } //PostInit @EventHandler public void postinit(FMLPostInitializationEvent event) { } public Electrocuted() { //Registry GameRegistry.registerItem(BonePlate, "BonePlate"); GameRegistry.registerItem(BoneIngot, "BoneIngot"); GameRegistry.registerItem(CoalMotor, "CoalMotor"); GameRegistry.registerItem(ElectricMotor, "ElectricMotor"); GameRegistry.registerItem(Generator, "Generator"); GameRegistry.registerBlock(CompressionFurnaceIdle, "CompressionFurnaceIdle"); GameRegistry.registerBlock(CompressionFurnaceActive, "CompressionFurnaceActive"); GameRegistry.registerItem(BoneSword, "BoneSword"); GameRegistry.registerItem(BoneSpade, "BoneSpade"); GameRegistry.registerItem(BonePickaxe, "BonePickaxe"); GameRegistry.registerItem(BoneAxe, "BoneAxe"); GameRegistry.registerItem(BoneHoe, "BoneHoe"); GameRegistry.registerItem(BoneHelmet, "BoneHelmet"); GameRegistry.registerItem(BoneChestPlate, "BoneChestPlate"); GameRegistry.registerItem(BoneLeggings, "BoneLeggings"); GameRegistry.registerItem(BoneBoots, "BoneBoots"); LanguageRegistry.instance().addStringLocalization("container.CompressionFurnace", "Compression Furnace"); GuiHandler GuiHandler = new GuiHandler(); //Recipe //Items GameRegistry.addRecipe(new ItemStack(BonePlate, 2), new Object [] { "XX ", "XX ", 'X', Items.bone }); GameRegistry.addRecipe(new ItemStack(BoneIngot, 3), new Object [] { "XXX", "XYX", "XXX", 'X', Items.bone, 'Y', Items.iron_ingot }); //Tools GameRegistry.addRecipe(new ItemStack(BoneSword, 1), new Object [] { " X ", " X ", " Y ", 'X', BoneIngot, 'Y', Items.stick }); GameRegistry.addRecipe(new ItemStack(BoneSpade, 1), new Object [] { " X ", " Y ", " Y ", 'X', BoneIngot, 'Y', Items.stick }); GameRegistry.addRecipe(new ItemStack(BonePickaxe, 1), new Object [] { "XXX", " Y ", " Y ", 'X', BoneIngot, 'Y', Items.stick }); GameRegistry.addRecipe(new ItemStack(BoneAxe, 1), new Object [] { "XX ", "XY ", " Y ", 'X', BoneIngot, 'Y', Items.stick }); GameRegistry.addRecipe(new ItemStack(BoneHoe, 1), new Object [] { " XX", " Y ", " Y ", 'X', BoneIngot, 'Y', Items.stick }); //Armor GameRegistry.addRecipe(new ItemStack(BoneHelmet, 1), new Object [] { "XXX", "X X", 'X', BonePlate }); GameRegistry.addRecipe(new ItemStack(BoneChestPlate, 1), new Object [] { "X X", "XXX", "XXX", 'X', BonePlate }); GameRegistry.addRecipe(new ItemStack(BoneLeggings, 1), new Object [] { "XXX", "X X", "X X", 'X', BonePlate }); GameRegistry.addRecipe(new ItemStack(BoneBoots, 1), new Object [] { "X X", "X X", 'X', BonePlate }); } } ---- Minecraft Crash Report ---- // Shall we play a game? Time: 08.03.14 17:13 Description: Initializing game java.lang.NullPointerException: Initializing game at cpw.mods.fml.common.network.NetworkRegistry.registerGuiHandler(NetworkRegistry.java:217) at bulkyzanka.electro.mod.gui.GuiHandler.<init>(GuiHandler.java:15) at bulkyzanka.electro.mod.Electrocuted.<init>(Electrocuted.java:140) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at java.lang.Class.newInstance0(Unknown Source) at java.lang.Class.newInstance(Unknown Source) at cpw.mods.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:173) at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:509) 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:47) 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.sendEventToModContainer(LoadController.java:209) at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:188) 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:47) 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:119) at cpw.mods.fml.common.Loader.loadMods(Loader.java:484) at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:201) at net.minecraft.client.Minecraft.startGame(Minecraft.java:564) at net.minecraft.client.Minecraft.run(Minecraft.java:934) at net.minecraft.client.main.Main.main(Main.java:112) 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 net.minecraft.launchwrapper.Launch.launch(Launch.java:134) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- Head -- Stacktrace: at cpw.mods.fml.common.network.NetworkRegistry.registerGuiHandler(NetworkRegistry.java:217) at bulkyzanka.electro.mod.gui.GuiHandler.<init>(GuiHandler.java:15) at bulkyzanka.electro.mod.Electrocuted.<init>(Electrocuted.java:140) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at java.lang.Class.newInstance0(Unknown Source) at java.lang.Class.newInstance(Unknown Source) at cpw.mods.fml.common.ILanguageAdapter$JavaAdapter.getNewInstance(ILanguageAdapter.java:173) at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:509) 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:47) 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.sendEventToModContainer(LoadController.java:209) at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:188) 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:47) 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:119) at cpw.mods.fml.common.Loader.loadMods(Loader.java:484) at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:201) at net.minecraft.client.Minecraft.startGame(Minecraft.java:564) -- Initialization -- Details: Stacktrace: at net.minecraft.client.Minecraft.run(Minecraft.java:934) at net.minecraft.client.main.Main.main(Main.java:112) 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 net.minecraft.launchwrapper.Launch.launch(Launch.java:134) at net.minecraft.launchwrapper.Launch.main(Launch.java:28) -- System Details -- Details: Minecraft Version: 1.7.2 Operating System: Windows 7 (amd64) version 6.1 Java Version: 1.7.0_21, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 133766472 bytes (127 MB) / 376963072 bytes (359 MB) up to 1905197056 bytes (1816 MB) JVM Flags: 0 total; AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP v9.01-pre FML v7.2.125.1031 Minecraft Forge 10.12.0.1031 5 mods loaded, 5 mods active mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed FML{7.2.125.1031} [Forge Mod Loader] (forgeSrc-1.7.2-10.12.0.1031.jar) Unloaded->Constructed Forge{10.12.0.1031} [Minecraft Forge] (forgeSrc-1.7.2-10.12.0.1031.jar) Unloaded->Constructed examplemod{1.0} [Example Mod] (bin) Unloaded->Constructed electro{1.0A} [Electrocuted] (bin) Unloaded->Errored Launched Version: 1.6 LWJGL: 2.9.0 OpenGL: AMD Radeon HD 6800 Series GL version 4.2.12422 Compatibility Profile Context 13.152.0.0, ATI Technologies Inc. Is Modded: Definitely; Client brand changed to 'fml,forge' Type: Client (map_client.txt) Resource Packs: [] Current Language: ~~ERROR~~ NullPointerException: null Profiler Position: N/A (disabled) Vec3 Pool Size: ~~ERROR~~ NullPointerException: null Anisotropic Filtering: Off (1)

Same crash.

Even without the () it didn't work.

It's ok.

He said that.

The method INSTANCE() is undefined for the type NetworkRegistry

@EventHandler @SuppressWarnings("unchecked, unused") public void init(FMLInitializationEvent event) { // Register the GUI Handler NetworkRegistry.instance().registerGuiHandler(instance, new GuiHandler()); } In my case it doesn't work.

I know what a constructor is but i don't understand where else to put it... I even looked at EE3 for referance and pahimar put it in init.