I was loading modded minecraft and then it crashed and here is the crash log-
---- Minecraft Crash Report -------- Minecraft Crash Report ----
WARNING: coremods are present: BookshelfLoadingPlugin (Bookshelf-1.10.2-1.4.4.347.jar)Contact their authors BEFORE contacting forge
// But it works on my machine.
Time: 11/11/18 11:55 AMDescription: There was a severe problem during mod loading that has caused the game to fail
net.minecraftforge.fml.common.LoaderExceptionModCrash: Caught exception from SimpleCore API (simplecore)Caused by: java.lang.NoClassDefFoundError: Lalexndr/api/content/inventory/SimpleTab; at java.lang.Class.getDeclaredFields0(Native Method) at java.lang.Class.privateGetDeclaredFields(Class.java:2583) at java.lang.Class.getDeclaredField(Class.java:2068) at net.minecraftforge.fml.common.ProxyInjector.inject(ProxyInjector.java:51) at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:577) 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:497) 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:243) at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:221) 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:497) 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:145) at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:549) at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:218) at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:439) at net.minecraft.client.Minecraft.func_99999_d(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:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28)Caused by: java.lang.ClassNotFoundException: alexndr.api.content.inventory.SimpleTab at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 37 moreCaused by: java.lang.NoClassDefFoundError: mcjty/lib/compat/CompatCreativeTabs at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ... 39 moreCaused by: java.lang.ClassNotFoundException: mcjty.lib.compat.CompatCreativeTabs at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:101) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 43 more
I was loading modded minecraft and then it crashed and here is the crash log-
---- Minecraft Crash Report -------- Minecraft Crash Report ----
WARNING: coremods are present: BookshelfLoadingPlugin (Bookshelf-1.10.2-1.4.4.347.jar)Contact their authors BEFORE contacting forge
// But it works on my machine.
Time: 11/11/18 11:55 AMDescription: There was a severe problem during mod loading that has caused the game to fail
net.minecraftforge.fml.common.LoaderExceptionModCrash: Caught exception from SimpleCore API (simplecore)Caused by: java.lang.NoClassDefFoundError: Lalexndr/api/content/inventory/SimpleTab; at java.lang.Class.getDeclaredFields0(Native Method) at java.lang.Class.privateGetDeclaredFields(Class.java:2583) at java.lang.Class.getDeclaredField(Class.java:2068) at net.minecraftforge.fml.common.ProxyInjector.inject(ProxyInjector.java:51) at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:577) 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:497) 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:243) at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:221) 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:497) 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:145) at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:549) at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:218) at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:439) at net.minecraft.client.Minecraft.func_99999_d(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:497) at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) at net.minecraft.launchwrapper.Launch.main(Launch.java:28)Caused by: java.lang.ClassNotFoundException: alexndr.api.content.inventory.SimpleTab at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 37 moreCaused by: java.lang.NoClassDefFoundError: mcjty/lib/compat/CompatCreativeTabs at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:182) ... 39 moreCaused by: java.lang.ClassNotFoundException: mcjty.lib.compat.CompatCreativeTabs at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:101) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 43 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_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 704034392 bytes (671 MB) / 1140850688 bytes (1088 MB) up to 2147483648 bytes (2048 MB) JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0 FML: MCP 9.32 Powered by Forge 12.18.3.2185 Optifine OptiFine_1.10.2_HD_U_E3 19 mods loaded, 19 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] (forge-1.10.2-12.18.3.2185.jar) UC Forge{12.18.3.2185} [Minecraft Forge] (forge-1.10.2-12.18.3.2185.jar) UC mercurius_updater{1.0} [mercurius_updater] (MercuriusUpdater-1.10.2.jar) UC bookshelf{1.4.4.347} [Bookshelf] (Bookshelf-1.10.2-1.4.4.347.jar) UC emeraldobsidianmod{1.5} [Emerald & Obsidian tools/armor mod] (Emerald-Obsidian-Mod-1.10.2.jar) UC eplus{4.1.0.118} [Enchanting Plus] (Enchanting-Plus-Mod-1.10.2.jar) UC ichunutil{6.5.0} [iChunUtil] (iChun-Util-Mod-1.10.2.jar) UC levels{r1.2.3} [Levels] (Levels-Mod-1.10.2.jar) UC lucky{7.3.0} [Lucky Block] (Lucky-Block-Mod-1.10.2.zip) UC mo_swords{v3} [mo_swords] (MoSwords-Mod-1.10.2.jar) UC portalgun{6.0.1} [PortalGun] (Portal-Gun-Mod-1.10.2.jar) UC ProjectE{1.10.2-PE1.3.1} [ProjectE] (ProjectE-1.10.2-PE1.3.1.jar) UE simplecore{1.4.5.1} [SimpleCore API] (simplecore-1.10.2-1.4.5.1.jar) UE simpleores{1.9.1.3} [SimpleOres 2] (simpleores-1.10.2-1.9.1.3.jar) UC switchbow{1.5} [Switch-Bow] (Switch-Bow-Mod-1.10.2.jar) UC VeinMiner{0.38.2_1.9-127e28f} [Vein Miner] (VeinMiner-1.9-0.38.2.624+127e28f.jar) UC VeinMinerModSupport{0.38.2_1.9-127e28f} [Mod Support] (VeinMiner-1.9-0.38.2.624+127e28f.jar) UC xray{1.3.1} [XRay] (xray-1.10.2-1.3.1.jar) Loaded coremods (and transformers): BookshelfLoadingPlugin (Bookshelf-1.10.2-1.4.4.347.jar) net.darkhax.bookshelf.asm.BookshelfTransformerManager GL info: ' Vendor: 'Intel' Version: '4.0.0 - Build 10.18.10.4653' Renderer: 'Intel(R) HD Graphics' OptiFine Version: OptiFine_1.10.2_HD_U_E3 Render Distance Chunks: 10 Mipmaps: 4 Anisotropic Filtering: 1 Antialiasing: 0 Multitexture: false Shaders: KUDA-Shaders v6.1 Legacy.zip OpenGlVersion: 4.0.0 - Build 10.18.10.4653 OpenGlRenderer: Intel(R) HD Graphics OpenGlVendor: Intel CpuCount: 2