MrTuwanda

Thank you so much for your help! The game now launches and works fine! Shows how much of a modding noob I am. Again, thanks.

ICBM used to require it, not anymore I suppose. Thanks for all your help, I'll try those and see if it'll launch.

Sorry, here. http://api.technicpack.net/modpack/mrtuwandas-modpack-essentials Thanks for the speedy reply, I've been updating this piece by piece for hours and now I'm getting this one error that's angering me.

So, I've made a custom modpack with only a little over 40 mods. It WAS on 1.6.4, but since I've updated everything to 1.7.10. I have all the prerequisite mods, I think. The game starts to launch and shows the Mojang logo, but then crashes. Here's the report: ---- Minecraft Crash Report ---- // My bad. Time: 2/8/15 12:18 PM Description: There was a severe problem during mod loading that has caused the game to fail cpw.mods.fml.common.LoaderException: java.lang.NoSuchMethodError: net.minecraft.client.Minecraft.getMinecraft()Lnet/minecraft/client/Minecraft; at cpw.mods.fml.common.LoadController.transition(LoadController.java:162) at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:515) at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:239) at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:480) at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:867) 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) Caused by: java.lang.NoSuchMethodError: net.minecraft.client.Minecraft.getMinecraft()Lnet/minecraft/client/Minecraft; at ichun.common.core.util.ResourceHelper.init(ResourceHelper.java:22) at ichun.client.core.ClientProxy.init(ClientProxy.java:36) at ichun.common.iChunUtil.preLoad(iChunUtil.java:97) 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:513) at sun.reflect.GeneratedMethodAccessor4.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:208) at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:187) 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:118) at cpw.mods.fml.common.Loader.preinitializeMods(Loader.java:513) ... 10 more A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.7.10 Operating System: Windows 8.1 (amd64) version 6.3 Java Version: 1.7.0_72, Oracle Corporation Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 93611496 bytes (89 MB) / 259534848 bytes (247 MB) up to 4260102144 bytes (4062 MB) JVM Flags: 4 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx4096m -Xincgc -XX:MaxPermSize=256m 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 v7.10.85.1291 Minecraft Forge 10.13.2.1291 36 mods loaded, 36 mods active mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized FML{7.10.85.1291} [Forge Mod Loader] (modpack.jar) Unloaded->Constructed->Pre-initialized Forge{10.13.2.1291} [Minecraft Forge] (modpack.jar) Unloaded->Constructed->Pre-initialized AM2-Preloader{0.0.2} [AMCore] (minecraft.jar) Unloaded->Constructed->Pre-initialized appliedenergistics2-core{rv1-stable-1} [AppliedEnergistics2 Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized CodeChickenCore{1.0.4.35} [codeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized <CoFH ASM>{000} [CoFH ASM Data Initialization] (minecraft.jar) Unloaded->Constructed->Pre-initialized NotEnoughItems{1.0.4.83} [Not Enough Items] (NotEnoughItems-1.7.10-1.0.4.83-universal.jar) Unloaded->Constructed->Pre-initialized AnimationAPI{1.2.4} [AnimationAPI] (AnimationAPI-1.7.10-1.2.4.jar) Unloaded->Constructed->Pre-initialized arsmagica2{1.4.0.008} [Ars Magica 2] (1.7.10_AM2-1.4.0.008.jar) Unloaded->Constructed->Pre-initialized DamageIndicatorsMod{3.2.0} [Damage Indicators] ([1.7.10]DamageIndicatorsMod-3.2.0.jar) Unloaded->Constructed->Pre-initialized appliedenergistics2{rv1-stable-1} [Applied Energistics 2] (appliedenergistics2-rv1-stable-1.jar) Unloaded->Constructed->Pre-initialized CoFHCore{1.7.10R3.0.0B9} [CoFH Core] (CoFHCore-[1.7.10]3.0.0B9-40.jar) Unloaded->Constructed->Pre-initialized ThermalFoundation{1.7.10R1.0.0RC1} [Thermal Foundation] (ThermalFoundation-[1.7.10]1.0.0RC1-13.jar) Unloaded->Constructed->Pre-initialized ThermalExpansion{1.7.10R4.0.0B8} [Thermal Expansion] (ThermalExpansion-[1.7.10]4.0.0B8-23.jar) Unloaded->Constructed->Pre-initialized BigReactors{0.4.1A2} [big Reactors] (BigReactors-0.4.1A2.jar) Unloaded->Constructed->Pre-initialized CarpentersBlocks{3.2.5} [Carpenter's Blocks] (Carpenters-Blocks-Mod-1.7.10.zip) Unloaded->Constructed->Pre-initialized chisel{1.5.6b} [Chisel] (Chisel-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized iChunUtil{4.1.3} [iChunUtil] (iChunUtil-4.1.3-deobf.jar) Unloaded->Constructed->Errored Hats{4.0.1} [Hats] (Hats-4.0.1.jar) Unloaded->Constructed->Errored VoltzEngine{0.1.0} [Voltz Engine] (VoltzEngine-1.7.10-0.1.0b89-dev (1).jar) Unloaded->Constructed->Pre-initialized icbm{2.3.0.89} [iCBM] (ICBM-1.7.10-2.3.0b89.jar) Unloaded->Constructed->Pre-initialized magicalcrops{1.7.2 - 0.1 ALPHA} [Magical Crops] (magicalcrops-1.7.10_0.1.jar) Unloaded->Constructed->Pre-initialized Mantle{1.7.10-0.3.2.jenkins184} [Mantle] (Mantle-1.7.10-0.3.2.jar) Unloaded->Constructed->Pre-initialized UniversalElectricity{@MAJOR@.@MINOR@.@REVIS@} [universal Electricity] (universal-electricity-4.0.0.88-core.jar) Unloaded->Constructed->Pre-initialized ForgeMultipart{1.1.1.321} [Forge Multipart] (ForgeMultipart-1.7.10-1.1.1.321-universal.jar) Unloaded->Constructed->Pre-initialized Mekanism{7.1.1} [Mekanism] (Mekanism-1.7.10-7.1.1.127.jar) Unloaded->Constructed->Pre-initialized ReiMinimap{1.7.10} [Rei's Minimap] (Reis-Minimap-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized Waila{1.5.8} [Waila] (Waila-1.5.8a_1.7.10.jar) Unloaded->Constructed->Pre-initialized ResonantEngine{@MAJOR@.@MINOR@.@REVIS@} [Resonant Engine] (resonant-engine-2.0.0.32-core.jar) Unloaded->Constructed->Errored secretroomsmod{@VERSION@} [The SecretRoomsMod] (Secret-Rooms-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized TConstruct{1.7.10-1.8.2.build858} [Tinkers' Construct] (TConstruct-1.7.10-1.8.2a.jar) Unloaded->Constructed->Pre-initialized Baubles{1.0.1.10} [baubles] (Baubles-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized Thaumcraft{4.2.3.4} [Thaumcraft] (Thaumcraft-1.7.10-4.2.3.4.jar) Unloaded->Constructed->Pre-initialized McMultipart{1.1.1.321} [Minecraft Multipart Plugin] (ForgeMultipart-1.7.10-1.1.1.321-universal.jar) Unloaded->Constructed->Pre-initialized ForgeMicroblock{1.1.1.321} [Forge Microblocks] (ForgeMultipart-1.7.10-1.1.1.321-universal.jar) Unloaded->Constructed->Pre-initialized AE2 Version: stable rv1-stable-1 for Forge 10.13.0.1187 Mantle Environment: Environment healthy. TConstruct Environment: Environment healthy.