I have installed forge build 7.7.0.605 for Minecraft 1.5.1

I am attempting to use the mods (in order of installation, all after Forge) by AtomicStryker called Battle Towers, Ruins, and Infernal Mobs . These are all up to date for 1.5.1 as well.

Whenever I run Forge with these mods in the mods folder of my .minecraft, it blackscreens after the Mojang page.

Running it using Magic Launcher (as well as the minecrafterrortest.bat from the Rules/EAQ) gave the following log (However, neither Forge nor Minecraft produce crash logs for this):

 

 

2013-03-23 17:31:12 [iNFO] [ForgeModLoader] Forge Mod Loader has identified 6 mods to load

2013-03-23 17:31:12 [iNFO] [mcp] Activating mod mcp

2013-03-23 17:31:12 [iNFO] [FML] Activating mod FML

2013-03-23 17:31:12 [iNFO] [battleTowers] Activating mod BattleTowers

2013-03-23 17:31:12 [iNFO] [infernalMobs] Activating mod InfernalMobs

2013-03-23 17:31:12 [iNFO] [AS_Ruins] Activating mod AS_Ruins

2013-03-23 17:31:12 [iNFO] [AS_UpdateCheck] Activating mod AS_UpdateCheck

2013-03-23 17:31:13 [iNFO] [sTDERR] Exception in thread "Minecraft main thread" java.lang.NoClassDefFoundError: Lnet/minecraftforge/common/Configuration;

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.Class.getDeclaredFields0(Native Method)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.Class.privateGetDeclaredFields(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.Class.getDeclaredField(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.common.ProxyInjector.inject(ProxyInjector.java:41)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:492)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.reflect.Method.invoke(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventBus.post(EventBus.java:267)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.reflect.Method.invoke(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at com.google.common.eventbus.EventBus.post(EventBus.java:267)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.common.Loader.loadMods(Loader.java:494)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:160)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:310)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at net.minecraft.client.Minecraft.run(Minecraft.java:607)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.Thread.run(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR] Caused by: java.lang.ClassNotFoundException: net.minecraftforge.common.Configuration

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:211)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.ClassLoader.loadClass(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    at java.lang.ClassLoader.loadClass(Unknown Source)

2013-03-23 17:31:13 [iNFO] [sTDERR]    ... 31 more

2013-03-23 17:31:13 [iNFO] [sTDERR] Caused by: java.lang.NullPointerException

2013-03-23 17:31:13 [iNFO] [sTDERR]    at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:200)

2013-03-23 17:31:13 [iNFO] [sTDERR]    ... 33 more

 

 

This is my first time using Forge, so I have no idea what any of that means. I have browsed this and the Minecraft Forums for at least an hour searching for solutions as well as posting a help thread on the Minecraft Forums that has so far yielded no one who knows what to do.

Have you installed everything in the forge zip to your jar?

Yes, if I remove the mods from the mods folder then minecraft runs fine with Forge running as well. As soon as I add the mods, it no longer works.

I am having the same exact problem with Mods: Twilight Forest, Tale of Kingdoms, Mists of RioV.

I would suggest for both of you installing the mods one at a time and running Minecraft. If all 3 work ok by themselves, add one more. Most likely one mod is conflicting with the other. Once you figure out which one is causing problems, you can report it to the appropriate mod creator and hopefully you can get some mod specific help, or an update. GL!

Logs.

I have tried installing each separately and none work. I forgot to mention that in my initial post, sorry.

Same problem here, we are three and we just installed forge, we installed it OK, we can play without mods, but when we install a mod, we get a blackscreen with addons like Industrialcraft2, or an error like this with other addons:

 

 

      Minecraft has crashed!     

      ----------------------     

 

Minecraft has stopped running because it encountered a problem; Failed to start game

 

A full error report has been saved to H:\Users\Forquilla\AppData\Roaming\.minecraft\crash-reports\crash-2013-04-06_00.51.44-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash

 

 

 

--- BEGIN ERROR REPORT 6b460424 --------

Full report at:

H:\Users\Forquilla\AppData\Roaming\.minecraft\crash-reports\crash-2013-04-06_00.51.44-client.txt

Please show that file to Mojang, NOT just this screen!

 

Generated 6/04/13 0:51

 

-- System Details --

Details:

Minecraft Version: 1.5.1

Operating System: Windows 7 (x86) version 6.1

Java Version: 1.7.0_17, Oracle Corporation

Java VM Version: Java HotSpot Client VM (mixed mode), Oracle Corporation

Memory: 415241424 bytes (396 MB) / 518979584 bytes (494 MB) up to 1037959168 bytes (989 MB)

JVM Flags: 2 total; -Xms512m -Xmx1024m

AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Suspicious classes: FML is installed

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML: MCP v7.44 FML v5.1.16.620 3 mods loaded, 3 mods active

mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized

FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized

DungeonPack [DungeonPack] (DungeonPack 1.5.1 v1 Universal.zip) Unloaded->Constructed->Errored

LWJGL: 2.4.2

OpenGL: ATI Radeon HD 4800 Series GL version 3.3.11653 Compatibility Profile Context, ATI Technologies Inc.

Is Modded: Definitely; Client brand changed to 'fml'

Type: Client (map_client.txt)

Texture Pack: Default

Profiler Position: N/A (disabled)

Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

 

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraftforge/common/Configuration

at cpw.mods.fml.common.LoadController.transition(LoadController.java:142)

at cpw.mods.fml.common.Loader.loadMods(Loader.java:515)

at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:160)

at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:310)

at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

at net.minecraft.client.Minecraft.run(Minecraft.java:607)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NoClassDefFoundError: net/minecraftforge/common/Configuration

at dungeonpack.DungeonPack.preInit(DungeonPack.java:59)

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:515)

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.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165)

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.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98)

at cpw.mods.fml.common.Loader.loadMods(Loader.java:514)

... 5 more

Caused by: java.lang.ClassNotFoundException: net.minecraftforge.common.Configuration

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)

at java.lang.ClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 32 more

Caused by: java.lang.NullPointerException

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:227)

... 34 more

--- END ERROR REPORT 1dcf4967 ----------

 

 

 

The server runs fine with the mods, but our client crashes   What can we do?

 

---- Minecraft Crash Report ----

// Hey, that tickles! Hehehe!

 

Time: 6/04/13 0:51

Description: Failed to start game

 

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraftforge/common/Configuration

at cpw.mods.fml.common.LoadController.transition(LoadController.java:142)

at cpw.mods.fml.common.Loader.loadMods(Loader.java:515)

at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:160)

at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:310)

at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

at net.minecraft.client.Minecraft.run(Minecraft.java:607)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NoClassDefFoundError: net/minecraftforge/common/Configuration

at dungeonpack.DungeonPack.preInit(DungeonPack.java:59)

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:515)

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.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:165)

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.EventHandler.handleEvent(EventHandler.java:74)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)

at com.google.common.eventbus.EventBus.post(EventBus.java:267)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:98)

at cpw.mods.fml.common.Loader.loadMods(Loader.java:514)

... 5 more

Caused by: java.lang.ClassNotFoundException: net.minecraftforge.common.Configuration

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)

at java.lang.ClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 32 more

Caused by: java.lang.NullPointerException

at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:227)

... 34 more

 

 

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

---------------------------------------------------------------------------------------

 

-- System Details --

Details:

Minecraft Version: 1.5.1

Operating System: Windows 7 (x86) version 6.1

Java Version: 1.7.0_17, Oracle Corporation

Java VM Version: Java HotSpot Client VM (mixed mode), Oracle Corporation

Memory: 415241424 bytes (396 MB) / 518979584 bytes (494 MB) up to 1037959168 bytes (989 MB)

JVM Flags: 2 total; -Xms512m -Xmx1024m

AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Suspicious classes: FML is installed

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML: MCP v7.44 FML v5.1.16.620 3 mods loaded, 3 mods active

mcp [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized

FML [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized

DungeonPack [DungeonPack] (DungeonPack 1.5.1 v1 Universal.zip) Unloaded->Constructed->Errored

LWJGL: 2.4.2

OpenGL: ATI Radeon HD 4800 Series GL version 3.3.11653 Compatibility Profile Context, ATI Technologies Inc.

Is Modded: Definitely; Client brand changed to 'fml'

Type: Client (map_client.txt)

Texture Pack: Default

Profiler Position: N/A (disabled)

Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

 

download again forge and be sure to put all the class and folder of forge in your minecraft.jar