---- Minecraft Crash Report ---- WARNING: coremods are present: EnderCorePlugin (EnderCore-1.12.2-0.5.43.jar) Techguns Core (Techguns-Mod-1.12.2.jar) Contact their authors BEFORE contacting forge // You should try our sister game, Minceraft! Time: 4/20/19 9:24 PM Description: There was a severe problem during mod loading that has caused the game to fail net.minecraftforge.fml.common.LoaderExceptionModCrash: Caught exception from Useful Backpacks (usefulbackpacks) Caused by: java.lang.NoSuchMethodError: info.u_team.u_team_core.item.UItem.setCreativeTab(Lnet/minecraft/creativetab/CreativeTabs;)Lnet/minecraft/item/Item; at info.u_team.u_team_core.item.UItem.(UItem.java:46) at info.u_team.useful_backpacks.item.ItemBackPack.(ItemBackPack.java:22) at info.u_team.useful_backpacks.init.UsefulBackPacksItems.(UsefulBackPacksItems.java:11) at info.u_team.useful_backpacks.proxy.CommonProxy.preinit(CommonProxy.java:12) at info.u_team.useful_backpacks.proxy.ClientProxy.preinit(ClientProxy.java:11) at info.u_team.useful_backpacks.UsefulBackpacksMod.preinit(UsefulBackpacksMod.java:25) 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.minecraftforge.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:624) at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:219) at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:197) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91) at com.google.common.eventbus.Subscriber$SynchronizedSubscriber.invokeSubscriberMethod(Subscriber.java:150) at com.google.common.eventbus.Subscriber$1.run(Subscriber.java:76) at com.google.common.util.concurrent.MoreExecutors$DirectExecutor.execute(MoreExecutors.java:399) at com.google.common.eventbus.Subscriber.dispatchEvent(Subscriber.java:71) at com.google.common.eventbus.Dispatcher$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116) at com.google.common.eventbus.EventBus.post(EventBus.java:217) at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:136) at net.minecraftforge.fml.common.Loader.preinitializeMods(Loader.java:627) at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:252) at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:467) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:378) at net.minecraft.client.main.Main.main(SourceFile:123) 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) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.12.2 Operating System: Windows 7 (amd64) version 6.1 Java Version: 1.8.0_51, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 1098221240 bytes (1047 MB) / 2013265920 bytes (1920 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 9.42 Powered by Forge 14.23.5.2784 30 mods loaded, 30 mods active States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored | State | ID | Version | Source | Signature | |:----- |:--------------------------------- |:----------------- |:------------------------------------- |:---------------------------------------- | | LCH | minecraft | 1.12.2 | minecraft.jar | None | | LCH | mcp | 9.42 | minecraft.jar | None | | LCH | FML | 8.0.99.99 | forge-1.12.2-14.23.5.2784.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LCH | forge | 14.23.5.2784 | forge-1.12.2-14.23.5.2784.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 | | LCH | techguns_core | 1.12.2-1.0 | minecraft.jar | None | | LCH | endercore | 1.12.2-0.5.43 | EnderCore-1.12.2-0.5.43.jar | None | | LCH | jei | 4.13.1.225 | jei_1.12.2-4.13.1.225.jar | None | | LCH | enderio | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderiointegrationtic | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderiobase | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderioconduits | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderioconduitsappliedenergistics | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderioconduitsopencomputers | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | refinedstorage | 1.6.12 | refinedstorage-1.6.12.jar | 57893d5b90a7336e8c63fe1c1e1ce472c3d59578 | | LCH | enderioconduitsrefinedstorage | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderiointegrationforestry | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | mantle | 1.12-1.3.3.49 | Mantle-1.12-1.3.3.49.jar | None | | LCH | tconstruct | 1.12.2-2.12.0.135 | TConstruct-1.12.2-2.12.0.135.jar | None | | LCH | enderiointegrationticlate | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderiomachines | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | enderiopowertools | 5.0.38 | EnderIO-1.12.2-5.0.38.jar | None | | LCH | inventorypets | 2.0.1 | inventorypets-1.12-2.0.1.jar | None | | LCH | modnametooltip | 1.10.0 | Mod-Name-Tooltip-Mod-1.12.2.jar | None | | LCH | noel | 1.0 | Noel-Mod-1.12.2.jar | None | | LCH | storagetech | 5.0 | Storage-Tech-Mod-1.12.2.jar | None | | LCH | techguns | 2.0.1.1 | Techguns-Mod-1.12.2.jar | None | | LCH | uteamcore | 2.0.2.86 | u_team_core-1.12.2-2.0.2.86-dev.jar | None | | LCE | usefulbackpacks | 1.3.1.13 | Useful-Backpacks-Mod-1.12.2.jar | None | | LC | veinminer | 0.38.2 | VeinMiner-1.12-0.38.2.647+b31535a.jar | None | | LC | veinminermodsupport | 0.38.2 | VeinMiner-1.12-0.38.2.647+b31535a.jar | None | Loaded coremods (and transformers): EnderCorePlugin (EnderCore-1.12.2-0.5.43.jar) com.enderio.core.common.transform.EnderCoreTransformer com.enderio.core.common.transform.SimpleMixinPatcher Techguns Core (Techguns-Mod-1.12.2.jar) techguns.core.TechgunsASMTransformer GL info: ' Vendor: 'NVIDIA Corporation' Version: '4.5.0 NVIDIA 347.25' Renderer: 'GeForce GT 610/PCIe/SSE2' Pulsar/tconstruct loaded Pulses: - TinkerCommons (Enabled/Forced) - TinkerWorld (Enabled/Not Forced) - TinkerTools (Enabled/Not Forced) - TinkerHarvestTools (Enabled/Forced) - TinkerMeleeWeapons (Enabled/Forced) - TinkerRangedWeapons (Enabled/Forced) - TinkerModifiers (Enabled/Forced) - TinkerSmeltery (Enabled/Not Forced) - TinkerGadgets (Enabled/Not Forced) - TinkerOredict (Enabled/Forced) - TinkerIntegration (Enabled/Forced) - TinkerFluids (Enabled/Forced) - TinkerMaterials (Enabled/Forced) - TinkerModelRegister (Enabled/Forced)