Minecraft Forums

here is the crash report, any help is appreciated

---- Minecraft Crash Report -------- Minecraft Crash Report ----
WARNING: coremods are present:Contact their authors BEFORE contacting forge
// I bet Cylons wouldn't have this problem.
Time: 8/6/17 4:17 PMDescription: Initializing game
java.lang.AbstractMethodError at net.minecraftforge.client.model.MultiModelState.apply(MultiModelState.java:67) at net.minecraftforge.client.model.MultiModelState.getPartState(MultiModelState.java:50) at net.minecraftforge.client.model.ModelLoader$WeightedRandomModel.bake(ModelLoader.java:779) at net.minecraftforge.client.model.ModelLoader.func_177570_a(ModelLoader.java:186) at net.minecraft.client.renderer.block.model.ModelManager.func_110549_a(ModelManager.java:28) at net.minecraft.client.resources.SimpleReloadableResourceManager.func_110542_a(SimpleReloadableResourceManager.java:121) at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:512) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:377) at net.minecraft.client.main.Main.main(SourceFile:123) 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 --Thread: Client threadStacktrace: at net.minecraftforge.client.model.MultiModelState.apply(MultiModelState.java:67) at net.minecraftforge.client.model.MultiModelState.getPartState(MultiModelState.java:50) at net.minecraftforge.client.model.ModelLoader$WeightedRandomModel.bake(ModelLoader.java:779) at net.minecraftforge.client.model.ModelLoader.func_177570_a(ModelLoader.java:186) at net.minecraft.client.renderer.block.model.ModelManager.func_110549_a(ModelManager.java:28) at net.minecraft.client.resources.SimpleReloadableResourceManager.func_110542_a(SimpleReloadableResourceManager.java:121) at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:512)
-- Initialization --Details:Stacktrace: at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:377) at net.minecraft.client.main.Main.main(SourceFile:123) 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: 1.12 Operating System: Windows 7 (x86) version 6.1 Java Version: 1.8.0_144, Oracle Corporation Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation Memory: 163328680 bytes (155 MB) / 320245760 bytes (305 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 IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP 9.40 Powered by Forge 14.21.1.2387 Optifine OptiFine_1.12_HD_U_C2 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 UCH minecraft{1.12} [Minecraft] (minecraft.jar) UCH mcp{9.19} [Minecraft Coder Pack] (minecraft.jar) UCH FML{8.0.99.99} [Forge Mod Loader] (forge-1.12-14.21.1.2387.jar) UCH forge{14.21.1.2387} [Minecraft Forge] (forge-1.12-14.21.1.2387.jar) UCH mercurius_updater{1.0} [mercurius_updater] (MercuriusUpdater-1.12.jar) Loaded coremods (and transformers): GL info: ' Vendor: 'NVIDIA Corporation' Version: '3.3.0' Renderer: 'GeForce GT 240/PCIe/SSE2' Launched Version: 1.12-forge1.12-14.21.1.2387 LWJGL: 2.9.4 OpenGL: GeForce GT 240/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation GL Caps: Using GL 1.3 multitexturing.Using GL 1.3 texture combiners.Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.Shaders are available because OpenGL 2.1 is supported.VBOs are available because OpenGL 1.5 is supported.
Using VBOs: Yes Is Modded: Definitely; Client brand changed to 'fml,forge' Type: Client (map_client.txt) Resource Packs: Current Language: English (Canada) Profiler Position: N/A (disabled) CPU: 8x Intel(R) Core(TM) i7 CPU 860 @ 2.80GHz OptiFine Version: OptiFine_1.12_HD_U_C2 Render Distance Chunks: 8 Mipmaps: 4 Anisotropic Filtering: 1 Antialiasing: 0 Multitexture: false Shaders: High.Preformance shader.zip OpenGlVersion: 3.3.0 OpenGlRenderer: GeForce GT 240/PCIe/SSE2 OpenGlVendor: NVIDIA Corporation CpuCount: 8