제가 통합모드를 깔고 마크 포지까지 다 깔았는데 플레이 버튼 눌러서 포지 로딩화면이 뜨고나서 로딩이 다 되면 팅기고 플레이버튼 있는 화면만 나와요 왜 그럴까요??

// This is a token for 1 free hug. Redeem at your nearest Mojangsta: [~~HUG~~]

Time: 16. 10. 1 오후 1:23
Description: Initializing game

java.lang.IllegalArgumentException: ID is already registered: Elf
 at net.minecraft.entity.EntityList.func_75618_a(EntityList.java:90)
 at cpw.mods.fml.common.registry.EntityRegistry.registerGlobalEntityID(EntityRegistry.java:199)
 at wintercraft.entity.EntityBase.Init(EntityBase.java:80)
 at wintercraft.Wintercraft.Init(Wintercraft.java:87)
 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 cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:532)
 at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
 at java.lang.reflect.Method.invoke(Unknown Source)
 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 cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:212)
 at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:190)
 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.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 cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:119)
 at cpw.mods.fml.common.Loader.initializeMods(Loader.java:737)
 at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:311)
 at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:552)
 at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:878)
 at net.minecraft.client.main.Main.main(SourceFile:148)
 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:135)
 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 net.minecraft.entity.EntityList.func_75618_a(EntityList.java:90)
 at cpw.mods.fml.common.registry.EntityRegistry.registerGlobalEntityID(EntityRegistry.java:199)
 at wintercraft.entity.EntityBase.Init(EntityBase.java:80)
 at wintercraft.Wintercraft.Init(Wintercraft.java:87)
 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 cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:532)
 at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
 at java.lang.reflect.Method.invoke(Unknown Source)
 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 cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:212)
 at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:190)
 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.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 cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:119)
 at cpw.mods.fml.common.Loader.initializeMods(Loader.java:737)
 at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:311)
 at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:552)

-- Initialization --
Details:
Stacktrace:
 at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:878)
 at net.minecraft.client.main.Main.main(SourceFile:148)
 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:135)
 at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

-- System Details --
Details:
 Minecraft Version: 1.7.10
 Operating System: Windows 7 (x86) version 6.1
 Java Version: 1.8.0_101, Oracle Corporation
 Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
 Memory: 126338064 bytes (120 MB) / 377610240 bytes (360 MB) up to 523501568 bytes (499 MB)
 JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
 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 v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1558 37 mods loaded, 37 mods active
 States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
 UCHI mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
 UCHI FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1558-1.7.10.jar)
 UCHI Forge{10.13.4.1558} [Minecraft Forge] (forge-1.7.10-10.13.4.1558-1.7.10.jar)
 UCHI PlayerAPI{1.4} [Player API] (minecraft.jar)
 UCHI RenderPlayerAPI{1.0} [Render Player API] (minecraft.jar)
 UCHI SmartCore{1.0.3} [Smart Core] (minecraft.jar)
 UCHI AM2-Preloader{0.0.2} [AMCore] (minecraft.jar)
 UCHI craftguide{1.6.9.0} [CraftGuide] (CraftGuide-1.6.9.0-forge.jar)
 UCHI ForgeMultipart{1.2.0.345} [Forge Multipart] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
 UCHI McMultipart{1.2.0.345} [Minecraft Multipart Plugin] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
 UCHI iChunUtil{4.2.2} [iChunUtil] (iChunUtil-4.2.2.jar)
 UCHI IronFist{1.2.1} [Iron Fist] (IronFist-Mod-1.7.10.jar)
 UCHI jcanimation{1.2.4} [JCAnimationAPI] (JurassiCraft-1.4.5.jar)
 UCHI llibrary{0.6.0} [LLibrary] (llibrary-0.6.0-1.7.10.jar)
 UCHI jurassicraft{1.4.5} [JurassiCraft] (JurassiCraft-1.4.5.jar)
 UCHI lom{1.7.10-3.2.2} [LotsOMobs] (lom-1.7.10-3.2.2.jar)
 UCHI LotsOfFood{1.7.10} [Lots of Food] (Lots of Food-1.7.10 v7.jar)
 UCHI maplecrafted{1.7} [Offcial MapleCrafted Mod] (MapleCrafted1.7b.jar)
 UCHI jkelly-marvel{v1.0} [Marvel Craft Universe] (MarvelCraftUniverse-1.7.10_1.0.jar)
 UCHI master chef mod{Alpha v4.0} [Master Chef Mod] (Master_Chef_v4.0-1.7.10.jar)
 UCHI mobends{0.20.1} [Mo' Bends] (MoBends-0.20.1 for MC 1.7.10.jar)
 UCHI Morph{0.9.2} [Morph] (Morph-Beta-0.9.2.jar)
 UCHI nec{1.0.0} [Never Enough Candy] (NeverEnoughCandy-1.0.0.jar)
 UCHE SmartMoving{15.6} [Smart Moving] (SmartMoving-1.7.10-15.6.jar)
 UCHI SmartRender{2.1} [Smart Render] (SmartRender-1.7.10-2.1.jar)
 UCHI superdiamondtools{1.0} [Super Diamond Tools] (superdiamondtools-1.4.1.jar)
 UCHI ether{3.0} [ether] (The-Ether-Mod-1.7.10.jar)
 UCHI SpecialArmor{1.7.10} [TeeLuk's SpecialArmor] (TLSpecialArmor-1.7.10.jar)
 UCHI transformers{${version}} [Transformers Mod] (Transformers-1.7.10-0.5.10.jar)
 UCHI TwilightForest{2.3.7} [The Twilight Forest] (twilightforest-1.7.10-2.3.7.jar)
 UCHI UsefulFood{1.4.5} [UsefulFood] (UsefulFood-1.7.10-1.4.5.jar)
 UCHI VehicularMovement{1.2.1} [VehicularMovement] (VehicularMovement-1.2.1.jar)
 UCHI VersionChecker{1.1.9} [Version Checker] (VersionChecker-1.1.9.jar)
 UCHE Wintercraft{1.1.3} [Wintercraft] (Wintercraft-1.7.10-1.1.3.jar)
 UCHI AnimationAPI{1.2.4} [AnimationAPI] (아스매지카2부가모드[필수].jar)
 UCHI arsmagica2{1.4.0.008} [Ars Magica 2] (아스매지카2[번역-빨간광물].jar)
 UCHI ForgeMicroblock{1.2.0.345} [Forge Microblocks] (ForgeMultipart-1.7.10-1.2.0.345-universal.jar)
 GL info: ' Vendor: 'Intel' Version: '2.1.0 - Build 8.15.10.2104' Renderer: 'Intel(R) HD Graphics'
 Launched Version: 1.7.10_FreeRoute
 LWJGL: 2.9.1
 OpenGL: Intel(R) HD Graphics GL version 2.1.0 - Build 8.15.10.2104, Intel
 GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because EXT_framebuffer_object is supported.
Anisotropic filtering is supported and maximum anisotropy is 2.
Shaders are available because OpenGL 2.1 is supported.

 Is Modded: Definitely; Client brand changed to 'fml,forge'
 Type: Client (map_client.txt)
 Resource Packs: []
 Current Language: 한국어 (한국)
 Profiler Position: N/A (disabled)
 Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
 Anisotropic Filtering: Off (1)