Modded Minecraft 1.11.2 crashes ever since....

[jayjayrace]

having a bit of a problem ever since installing optifine with this cluster of mods.... Started crashing when I tried to change one of the controls to "Alt" while also kinds pressing on" \" Don't know if that would have an effect. IM running 1.11.2 with a bunch of random mods, none of them seemed to be conflicting, but now it just says It looks like you are using a unsupported modified version of minecraft. I tried switching to a newer release of Forge, but it still crashes. I'm hoping to not have to delete optifine since it really helps with the fps. THANKS IN ADVANCE FOR THE HELP!!!!!

 

 

 

---- Minecraft Crash Report ----

WARNING: coremods are present:
  LoadingPlugin (LoadingProfiler-MC1.11-1.3.jar)
  CXLibraryCore (cxlibrary-1.11.2-1.4.0.jar)
  IvToolkit (IvToolkit-1.3.3-1.10.jar)
  LoadingPlugin (Quark-r1.2-92.jar)
  BCModPlugin (zz-backpacks 1.11.2 - 3.1.9.jar)
Contact their authors BEFORE contacting forge

// There are four lights!

Time: 6/3/17 6:02 PM
Description: Unexpected error

java.lang.IndexOutOfBoundsException
 at java.nio.Buffer.checkIndex(Buffer.java:540)
 at java.nio.DirectByteBuffer.get(DirectByteBuffer.java:253)
 at org.lwjgl.input.Keyboard.isKeyDown(Keyboard.java:407)
 at brad16840.common.KeyBindingRegistry.onTick(KeyBindingRegistry.java:49)
 at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_367_KeyBindingRegistry_onTick_TickEvent.invoke(.dynamic)
 at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
 at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:185)
 at net.minecraftforge.fml.common.FMLCommonHandler.onPreClientTick(FMLCommonHandler.java:339)
 at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1645)
 at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1056)
 at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:372)
 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:483)
 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:
---------------------------------------------------------------------------------------

-- System Details --
Details:
 Minecraft Version: 1.11.2
 Operating System: Windows 10 (amd64) version 10.0
 Java Version: 1.8.0_25, Oracle Corporation
 Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
 Memory: 433737336 bytes (413 MB) / 1060372480 bytes (1011 MB) up to 1060372480 bytes (1011 MB)
 JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
 IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
 FML: MCP 9.38 Powered by Forge 13.20.0.2312 Optifine OptiFine_1.11.2_HD_U_C1 44 mods loaded, 44 mods active
 States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
 UCHIJA minecraft{1.11.2} [Minecraft] (minecraft.jar)
 UCHIJA mcp{9.19} [Minecraft Coder Pack] (minecraft.jar)
 UCHIJA FML{8.0.99.99} [Forge Mod Loader] (forge-1.11.2-13.20.0.2312.jar)
 UCHIJA forge{13.20.0.2312} [Minecraft Forge] (forge-1.11.2-13.20.0.2312.jar)
 UCHIJA ivtoolkit{1.3.3-1.10} [IvToolkit] (minecraft.jar)
 UCHIJA backpacks16840{3.1.9} [Backpacks!] (zz-backpacks 1.11.2 - 3.1.9.jar)
 UCHIJA mercurius_updater{1.0} [mercurius_updater] (MercuriusUpdater-1.11.2.jar)
 UCHIJA animania{1.1.2} [Animania] (animania-1.11.2-1.1.2.jar)
 UCHIJA jei{4.3.5.277} [Just Enough Items] (jei_1.11.2-4.3.5.277.jar)
 UCHIJA appleskin{1.0.6} [AppleSkin] (AppleSkin-mc1.11-1.0.6.jar)
 UCHIJA quark{r1.2-92} [Quark] (Quark-r1.2-92.jar)
 UCHIJA autoreglib{1.1-4} [AutoRegLib] (AutoRegLib-1.1-4.jar)
 UCHIJA baubles{1.4.5} [Baubles] (Baubles-1.11-1.4.5.jar)
 UCHIJA blocklings{4.1.5} [WillR27's Blocklings] (Blocklings 4.1.5 - 1.11.2.jar)
 UCHIJA botania{r1.9-343} [Botania] (Botania r1.9-343.jar)
 UCHIJA chameleon{1.11.2-3.1.0} [Chameleon] (Chameleon-1.11.2-3.1.0.jar)
 UCHIJA clienttweaks{2.1.2} [Client Tweaks] (ClientTweaks_1.11-2.1.2.jar)
 UCHIJA cxlibrary{1.4.0} [CXLibrary] (cxlibrary-1.11.2-1.4.0.jar)
 UCHIJA ding{1.0.1} [Ding] (Ding-1.11-1.0.1.jar)
 UCHIJA durabilityshow{4.1.0} [Durability Show] (Durability Show-1.11.2-4.1.0.jar)
 UCHIJA fastleafdecay{v12} [Fast Leaf Decay] (FastLeafDecay-v12.jar)
 UCHIJA lunatriuscore{1.1.2.39} [LunatriusCore] (LunatriusCore-1.11-1.1.2.39-universal.jar)
 UCHIJA ingameinfoxml{2.8.1.91} [InGame Info XML] (InGameInfoXML-1.11-2.8.1.91-universal.jar)
 UCHIJA journeymap{1.11.2-5.4.6} [JourneyMap] (journeymap-1.11.2-5.4.6.jar)
 UCHIJA jeresources{0.6.2.104} [Just Enough Resources] (JustEnoughResources-1.11.2-0.6.2.104.jar)
 UCHIJA levelup{${version}} [Level Up!] (LevelUp!-0.14.4-1.11.2.jar)
 UCHIJA llor{1.1.3-mc1.11.2} [Light Level Overlay Reloaded] (LLOverlayReloaded-1.1.3-mc1.11.2.jar)
 UCHIJA loadingprofiler{1.1} [Loading Profiler] (LoadingProfiler-MC1.11-1.3.jar)
 UCHIJA minecolonies{1.11.2-0.8.1784} [MineColonies] (minecolonies-universal-1.11.2-0.8.1784.jar)
 UCHIJA minemenu{1.5.0} [MineMenu] (MineMenu-1.11.2-1.5.0-universal.jar)
 UCHIJA morpheus{1.11.2-3.2.14} [Morpheus] (Morpheus-1.11.2-3.2.14.jar)
 UCHIJA neat{1.4-13} [Neat] (Neat 1.4-13.jar)
 UCHIJA netherportalfix{1.0} [NetherPortalFix] (NetherPortalFix_1.11-4.3.1.jar)
 UCHIJA samsocean{1.0.1} [Ocean Floor Classic] (OceanFloor-1.11-1.0.1.jar)
 UCHIJA packingtape{0.6.2} [Packing Tape] (PackingTape-1.11.2-0.6.2.jar)
 UCHIJA ping{1.3.1} [Ping] (Ping-1.11.2-1.3.1.jar)
 UCHIJA reccomplex{1.3.1.2} [Recurrent Complex] (RecurrentComplex-1.3.1.2.jar)
 UCHIJA soundfilters{0.9_for_1.9} [Sound Filters] (SoundFilters-0.9_for_1.11.jar)
 UCHIJA storagedrawers{1.11.2-4.2.7} [Storage Drawers] (StorageDrawers-1.11.2-4.2.7.jar)
 UCHIJA trashslot{7.4.7} [TrashSlot] (TrashSlot_1.11.2-7.4.7.jar)
 UCHIJA veinminer{0.35.3} [Vein Miner] (VeinMiner-1.11-0.35.3.605+dad98e1.jar)
 UCHIJA veinminermodsupport{0.35.3} [Mod Support] (VeinMiner-1.11-0.35.3.605+dad98e1.jar)
 UCHIJA wailaharvestability{1.1.9} [Waila Harvestability] (WailaHarvestability-mc1.11-1.1.9.jar)
 UCHIJA wit{1.0.22} [WIT] (WIT-1.11-1.0.22-41.jar)
 Loaded coremods (and transformers):
LoadingPlugin (LoadingProfiler-MC1.11-1.3.jar)
  lumien.loadingprofiler.asm.ClassTransformer
CXLibraryCore (cxlibrary-1.11.2-1.4.0.jar)
  cubex2.cxlibrary.CoreModTransformer
IvToolkit (IvToolkit-1.3.3-1.10.jar)
 
LoadingPlugin (Quark-r1.2-92.jar)
  vazkii.quark.base.asm.ClassTransformer
BCModPlugin (zz-backpacks 1.11.2 - 3.1.9.jar)
  brad16840.common.asm.ClassTransformer
 GL info: ' Vendor: 'Intel' Version: '4.4.0 - Build 21.20.16.4542' Renderer: 'Intel(R) HD Graphics 620'
 Launched Version: 1.11.2-forge1.11.2-13.20.0.2312
 LWJGL: 2.9.4
 OpenGL: Intel(R) HD Graphics 620 GL version 4.4.0 - Build 21.20.16.4542, Intel
 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: Beyond the Lands.zip
 Current Language: English (US)
 Profiler Position: N/A (disabled)
 CPU: 4x Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz
 OptiFine Version: OptiFine_1.11.2_HD_U_C1
 Render Distance Chunks: 8
 Mipmaps: 4
 Anisotropic Filtering: 1
 Antialiasing: 0
 Multitexture: false
 Shaders: null
 OpenGlVersion: 4.4.0 - Build 21.20.16.4542
 OpenGlRenderer: Intel(R) HD Graphics 620
 OpenGlVendor: Intel
 CpuCount: 4

[jayjayrace]

Thanks a lot!!! Removed the backpacks mod and it works again! How the heck did u know that was he error?!