Game crashes before it starts [16 Forge Mods] - Java Edition Support - Support - Minecraft Forum

#1 Mar 10, 2015

Spirit_Adept

Out of the Water
Join Date: 4/19/2010
Posts: 9
Member Details

Hello,

I'm having difficulty getting a number of mods to work together. As far as I can tell I have the correct version of each mod and none of them have conflict issues. The error started happening after the installation process told me that I need to install Mantle and CoFH Core. Any assistance anyone could provide would be greatly appreciated. I am running Windows 7 64 and using Java 8 update 40, Minecraft 1.7.10, Magic Launcher 1.2.6, and Forge 1.7.10-10.13.2.1291

Crash Report:

---- Minecraft Crash Report ----
// Why did you do that?
Time: 3/10/15 6:16 PM
Description: Initializing game
java.lang.NoClassDefFoundError: net/minecraft/item/ItemTool
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.logging.log4j.core.impl.ThrowableProxy.loadClass(ThrowableProxy.java:459)
at org.apache.logging.log4j.core.impl.ThrowableProxy.resolvePackageData(ThrowableProxy.java:395)
at org.apache.logging.log4j.core.impl.ThrowableProxy.(ThrowableProxy.java:97)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:114)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:90)
at org.apache.logging.log4j.core.impl.DefaultLogEventFactory.createEvent(DefaultLogEventFactory.java:49)
at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:365)
at org.apache.logging.log4j.core.Logger.log(Logger.java:110)
at org.apache.logging.log4j.spi.AbstractLogger.log(AbstractLogger.java:1448)
at cpw.mods.fml.relauncher.FMLRelaunchLog.log(FMLRelaunchLog.java:83)
at cpw.mods.fml.common.FMLLog.log(FMLLog.java:40)
at cpw.mods.fml.common.LoadController.transition(LoadController.java:138)
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)
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 magic.launcher.Launcher.main(SourceFile:214)
Caused by: java.lang.ClassNotFoundException: net.minecraft.item.ItemTool
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 50 more

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.logging.log4j.core.impl.ThrowableProxy.loadClass(ThrowableProxy.java:459)
at org.apache.logging.log4j.core.impl.ThrowableProxy.resolvePackageData(ThrowableProxy.java:395)
at org.apache.logging.log4j.core.impl.ThrowableProxy.(ThrowableProxy.java:97)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:114)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.(Log4jLogEvent.java:90)
at org.apache.logging.log4j.core.impl.DefaultLogEventFactory.createEvent(DefaultLogEventFactory.java:49)
at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:365)
at org.apache.logging.log4j.core.Logger.log(Logger.java:110)
at org.apache.logging.log4j.spi.AbstractLogger.log(AbstractLogger.java:1448)
at cpw.mods.fml.relauncher.FMLRelaunchLog.log(FMLRelaunchLog.java:83)
at cpw.mods.fml.common.FMLLog.log(FMLLog.java:40)
at cpw.mods.fml.common.LoadController.transition(LoadController.java:138)
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)
-- Initialization --
Details:
Stacktrace:
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)
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 magic.launcher.Launcher.main(SourceFile:214)
-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.8.0_40, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 327456192 bytes (312 MB) / 518979584 bytes (494 MB) up to 518979584 bytes (494 MB)
JVM Flags: 3 total; -Xms512m -Xmx512m -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
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 Optifine OptiFine_1.7.10_HD_B5 40 mods loaded, 40 mods active
mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized
FML{7.10.85.1291} [Forge Mod Loader] (forge-1.7.10-10.13.2.1291.jar) Unloaded->Constructed->Pre-initialized
Forge{10.13.2.1291} [Minecraft Forge] (forge-1.7.10-10.13.2.1291.jar) Unloaded->Constructed->Pre-initialized
Mystcraft{0.11.0.00} [Mystcraft] (mystcraft-1.7.10-0.11.0.00.jar) Unloaded->Constructed->Pre-initialized
CoFHCore{1.7.10R3.0.0RC5} [CoFH Core] (CoFHCore-[1.7.10]3.0.0RC5-207.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Core{6.3.7} [BuildCraft] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Transport{6.3.7} [BC Transport] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Silicon{6.3.7} [BC Silicon] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Builders{6.3.7} [BC Builders] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Energy{6.3.7} [BC Energy] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Factory{6.3.7} [BC Factory] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
ThermalFoundation{1.7.10R1.0.0RC4} [Thermal Foundation] (ThermalFoundation-[1.7.10]1.0.0RC4-58.jar) Unloaded->Constructed->Errored
ThermalExpansion{1.7.10R4.0.0RC6} [Thermal Expansion] (ThermalExpansion-[1.7.10]4.0.0RC6-138.jar) Unloaded->Constructed->Errored
ThermalDynamics{1.7.10R1.0.0RC5} [Thermal Dynamics] (ThermalDynamics-[1.7.10]1.0.0RC5-94.jar) Unloaded->Constructed->Errored
Mantle{1.7.10-0.3.2.jenkins184} [Mantle] (Mantle-1.7.10-0.3.2.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded{1.7.10R2.8.0RC8} [MineFactory Reloaded] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Errored
TConstruct{1.7.10-1.8.2.build858} [Tinkers' Construct] (TConstruct-1.7.10-1.8.2a.jar) Unloaded->Constructed->Pre-initialized
StevesFactoryManager{A90} [Steve's Factory Manager] (Steves-Factory-Manager-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized
Railcraft{9.5.0.0} [Railcraft] (Railcraft_1.7.10-9.5.0.0.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatAppliedEnergistics{1.7.10R2.8.0RC8} [MFR Compat: Applied Energistics] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatAtum{1.7.10R2.8.0RC8} [MFR Compat: Atum] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatBackTools{1.7.10R2.8.0RC8} [MFR Compat: BackTools] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatBuildCraft{1.7.10R2.8.0RC8} [MFR Compat: BuildCraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatChococraft{1.7.10R2.8.0RC8} [MFR Compat: Chococraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Errored
MineFactoryReloaded|CompatExtraBiomes{1.7.10R2.8.0RC8} [MFR Compat: ExtraBiomes] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatForestry{1.7.10R2.8.0RC8} [MFR Compat: Forestry] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatForgeMicroblock{1.7.10R2.8.0RC8} [MFR Compat: ForgeMicroblock] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatIC2{1.7.10R2.8.0RC8} [MFR Compat: IC2] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatMystcraft{1.7.10R2.8.0RC8} [MFR Compat: Mystcraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatProjRed{1.7.10R2.8.0RC8} [MFR Compat ProjectRed] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatRailcraft{1.7.10R2.8.0RC8} [MFR Compat: Railcraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatRP2{1.7.10R2.8.0RC8} [MFR Compat: RP2] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatSufficientBiomes{1.7.10R2.8.0RC8} [MFR Compat: Sufficient Biomes] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatThaumcraft{1.7.10R2.8.0RC8} [MFR Compat: Thaumcraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatThermalExpansion{1.7.10R2.8.0RC8} [MFR Compat: Thermal Expansion] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatTConstruct{1.7.10R2.8.0RC8} [MFR Compat: Tinkers' Construct] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatTwilightForest{1.7.10R2.8.0RC8} [MFR Compat: TwilightForest] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatVanilla{1.7.10R2.8.0RC8} [MFR Compat: Vanilla] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
journeymap{5.0.1} [JourneyMap] (JourneyMap5.0.1_Unlimited_MC1.7.10.jar) Unloaded->Constructed->Pre-initialized
BigReactors{0.4.2A2} [Big Reactors] (BigReactors-0.4.2A2.jar) Unloaded->Constructed->Pre-initialized
CoFHCore: -[1.7.10]3.0.0RC5-207
ThermalFoundation: -[1.7.10]1.0.0RC4-58
ThermalExpansion: -[1.7.10]4.0.0RC6-138
ThermalDynamics: -[1.7.10]1.0.0RC5-94
Mantle Environment: DO NOT REPORT THIS CRASH! Unsupported mods in environment: optifine
MineFactoryReloaded: -[1.7.10]2.8.0RC8-86
TConstruct Environment: Environment healthy.
Launched Version: 1.7.10-Forge10.13.2.1291
LWJGL: 2.9.1
OpenGL: GeForce 9800 GT/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation
GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: []
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Anisotropic Filtering: Off (1)

Mods:

Code Chicken Core 1.7.10-1.0.4.35-universal
Not Enough Items 1.7.10-1.0.3.74-universal
CoFHCore [1.7.10]3.0.0RC5-207
Mantle 1.7.10-0.3.2
Big Reactors-0.4.2A2.jar
Journey Map 5.0.1 Unlimited_MC1.7.10
Mine Factory Reloaded [1.7.10] 2.8.0RC8-86
Railcraft 1.7.10-9.9.0.0
Steves Factory Manager Mod 1.7.10
Tinkers' Construct 1.7.10-1.8.2a
Thermal Foundation [1.7.10] 1.0.0RC4-58
Thermal Dynamics [1.7.10] 1.0.0RC5-94
Thermal Expansion [1.7.10] 4.0.0RC-138
Buildcraft 6.3.7
Mystcraft 1.7.10-0.11.0.00
OptiFine 1.7.10 HDB5

#2 Mar 10, 2015

Psychosix

Newbie
Join Date: 5/31/2014
Posts: 32
Location: Florida, US
Minecraft: _VICeroy_
Member Details

Try adding http://www.curse.com/mc-mods/minecraft/220333-cofhlib

Best way I've broken minecraft to date:

 ---- Minecraft Crash Report ----
// Hi. I'm Minecraft, and I'm a crashaholic.

Time: 2/28/15 6:27 AM
Description: Unexpected error

java.lang.NullPointerException: Unexpected error
 at null.”–‘51b<½ÕŽyZreUw%z‹Pµ‰0‡ó¬TdÆ)

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

#3 Mar 10, 2015

Spirit_Adept

Out of the Water
Join Date: 4/19/2010
Posts: 9
Member Details

Thank you for the help but unfortunately it didn't solve the problem. Here's the new crash report.

---- Minecraft Crash Report ----
// Uh... Did I do that?
Time: 3/10/15 6:52 PM
Description: Initializing game
java.lang.NoClassDefFoundError: net/minecraft/item/ItemTool
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.logging.log4j.core.impl.ThrowableProxy.loadClass(ThrowableProxy.java:459)
at org.apache.logging.log4j.core.impl.ThrowableProxy.resolvePackageData(ThrowableProxy.java:395)
at org.apache.logging.log4j.core.impl.ThrowableProxy.<init>(ThrowableProxy.java:97)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.<init>(Log4jLogEvent.java:114)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.<init>(Log4jLogEvent.java:90)
at org.apache.logging.log4j.core.impl.DefaultLogEventFactory.createEvent(DefaultLogEventFactory.java:49)
at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:365)
at org.apache.logging.log4j.core.Logger.log(Logger.java:110)
at org.apache.logging.log4j.spi.AbstractLogger.log(AbstractLogger.java:1448)
at cpw.mods.fml.relauncher.FMLRelaunchLog.log(FMLRelaunchLog.java:83)
at cpw.mods.fml.common.FMLLog.log(FMLLog.java:40)
at cpw.mods.fml.common.LoadController.transition(LoadController.java:138)
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)
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 magic.launcher.Launcher.main(SourceFile:214)
Caused by: java.lang.ClassNotFoundException: net.minecraft.item.ItemTool
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 50 more

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- Head --
Stacktrace:
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.defineClass(Unknown Source)
at java.net.URLClassLoader.access$100(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at org.apache.logging.log4j.core.impl.ThrowableProxy.loadClass(ThrowableProxy.java:459)
at org.apache.logging.log4j.core.impl.ThrowableProxy.resolvePackageData(ThrowableProxy.java:395)
at org.apache.logging.log4j.core.impl.ThrowableProxy.<init>(ThrowableProxy.java:97)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.<init>(Log4jLogEvent.java:114)
at org.apache.logging.log4j.core.impl.Log4jLogEvent.<init>(Log4jLogEvent.java:90)
at org.apache.logging.log4j.core.impl.DefaultLogEventFactory.createEvent(DefaultLogEventFactory.java:49)
at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:365)
at org.apache.logging.log4j.core.Logger.log(Logger.java:110)
at org.apache.logging.log4j.spi.AbstractLogger.log(AbstractLogger.java:1448)
at cpw.mods.fml.relauncher.FMLRelaunchLog.log(FMLRelaunchLog.java:83)
at cpw.mods.fml.common.FMLLog.log(FMLLog.java:40)
at cpw.mods.fml.common.LoadController.transition(LoadController.java:138)
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)
-- Initialization --
Details:
Stacktrace:
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)
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 magic.launcher.Launcher.main(SourceFile:214)
-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.8.0_40, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 329394824 bytes (314 MB) / 518979584 bytes (494 MB) up to 518979584 bytes (494 MB)
JVM Flags: 3 total; -Xms512m -Xmx512m -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump
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 Optifine OptiFine_1.7.10_HD_B5 40 mods loaded, 40 mods active
mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized
FML{7.10.85.1291} [Forge Mod Loader] (forge-1.7.10-10.13.2.1291.jar) Unloaded->Constructed->Pre-initialized
Forge{10.13.2.1291} [Minecraft Forge] (forge-1.7.10-10.13.2.1291.jar) Unloaded->Constructed->Pre-initialized
Mystcraft{0.11.0.00} [Mystcraft] (mystcraft-1.7.10-0.11.0.00.jar) Unloaded->Constructed->Pre-initialized
CoFHCore{1.7.10R3.0.0RC5} [CoFH Core] (CoFHCore-[1.7.10]3.0.0RC5-207.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Core{6.3.7} [BuildCraft] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Transport{6.3.7} [BC Transport] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Silicon{6.3.7} [BC Silicon] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Builders{6.3.7} [BC Builders] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Energy{6.3.7} [BC Energy] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
BuildCraft|Factory{6.3.7} [BC Factory] (buildcraft-6.3.7.jar) Unloaded->Constructed->Pre-initialized
ThermalFoundation{1.7.10R1.0.0RC4} [Thermal Foundation] (ThermalFoundation-[1.7.10]1.0.0RC4-58.jar) Unloaded->Constructed->Errored
ThermalExpansion{1.7.10R4.0.0RC6} [Thermal Expansion] (ThermalExpansion-[1.7.10]4.0.0RC6-138.jar) Unloaded->Constructed->Errored
ThermalDynamics{1.7.10R1.0.0RC5} [Thermal Dynamics] (ThermalDynamics-[1.7.10]1.0.0RC5-94.jar) Unloaded->Constructed->Errored
Mantle{1.7.10-0.3.2.jenkins184} [Mantle] (Mantle-1.7.10-0.3.2.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded{1.7.10R2.8.0RC8} [MineFactory Reloaded] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Errored
TConstruct{1.7.10-1.8.2.build858} [Tinkers' Construct] (TConstruct-1.7.10-1.8.2a.jar) Unloaded->Constructed->Pre-initialized
StevesFactoryManager{A90} [Steve's Factory Manager] (Steves-Factory-Manager-Mod-1.7.10.jar) Unloaded->Constructed->Pre-initialized
Railcraft{9.5.0.0} [Railcraft] (Railcraft_1.7.10-9.5.0.0.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatAppliedEnergistics{1.7.10R2.8.0RC8} [MFR Compat: Applied Energistics] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatAtum{1.7.10R2.8.0RC8} [MFR Compat: Atum] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatBackTools{1.7.10R2.8.0RC8} [MFR Compat: BackTools] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatBuildCraft{1.7.10R2.8.0RC8} [MFR Compat: BuildCraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatChococraft{1.7.10R2.8.0RC8} [MFR Compat: Chococraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Errored
MineFactoryReloaded|CompatExtraBiomes{1.7.10R2.8.0RC8} [MFR Compat: ExtraBiomes] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatForestry{1.7.10R2.8.0RC8} [MFR Compat: Forestry] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatForgeMicroblock{1.7.10R2.8.0RC8} [MFR Compat: ForgeMicroblock] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatIC2{1.7.10R2.8.0RC8} [MFR Compat: IC2] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatMystcraft{1.7.10R2.8.0RC8} [MFR Compat: Mystcraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatProjRed{1.7.10R2.8.0RC8} [MFR Compat ProjectRed] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatRailcraft{1.7.10R2.8.0RC8} [MFR Compat: Railcraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatRP2{1.7.10R2.8.0RC8} [MFR Compat: RP2] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatSufficientBiomes{1.7.10R2.8.0RC8} [MFR Compat: Sufficient Biomes] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatThaumcraft{1.7.10R2.8.0RC8} [MFR Compat: Thaumcraft] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatThermalExpansion{1.7.10R2.8.0RC8} [MFR Compat: Thermal Expansion] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatTConstruct{1.7.10R2.8.0RC8} [MFR Compat: Tinkers' Construct] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatTwilightForest{1.7.10R2.8.0RC8} [MFR Compat: TwilightForest] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
MineFactoryReloaded|CompatVanilla{1.7.10R2.8.0RC8} [MFR Compat: Vanilla] (MineFactoryReloaded-[1.7.10]2.8.0RC8-86.jar) Unloaded->Constructed->Pre-initialized
journeymap{5.0.1} [JourneyMap] (JourneyMap5.0.1_Unlimited_MC1.7.10.jar) Unloaded->Constructed->Pre-initialized
BigReactors{0.4.2A2} [Big Reactors] (BigReactors-0.4.2A2.jar) Unloaded->Constructed->Pre-initialized
CoFHCore: -[1.7.10]3.0.0RC5-207
ThermalFoundation: -[1.7.10]1.0.0RC4-58
ThermalExpansion: -[1.7.10]4.0.0RC6-138
ThermalDynamics: -[1.7.10]1.0.0RC5-94
Mantle Environment: DO NOT REPORT THIS CRASH! Unsupported mods in environment: optifine
MineFactoryReloaded: -[1.7.10]2.8.0RC8-86
TConstruct Environment: Environment healthy.
Launched Version: 1.7.10-Forge10.13.2.1291
LWJGL: 2.9.1
OpenGL: GeForce 9800 GT/PCIe/SSE2 GL version 3.3.0, NVIDIA Corporation
GL Caps: Using GL 1.3 multitexturing.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Anisotropic filtering is supported and maximum anisotropy is 16.
Shaders are available because OpenGL 2.1 is supported.
Is Modded: Definitely; Client brand changed to 'fml,forge'
Type: Client (map_client.txt)
Resource Packs: []
Current Language: English (US)
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Anisotropic Filtering: Off (1)

#4 Mar 11, 2015

Verbina29

Coal Miner
Join Date: 10/20/2014
Posts: 132
Minecraft: Verbina29
Member Details

Optifine needs removing, it says at bottom of crash report, "Mantle Environment: DO NOT REPORT THIS CRASH! Unsupported mods in environment: optifine"