Minecraft Forums

hey people, i need some help i was using the following mods:

denLib
railcraft
[1.6.4]bspkrsCorev5.2
[1.6.4]IngameInfo.Forge.1.6.4.r05
1.6.4 DamageIndicatorsv2.9.2.4
Animated_Player_v1.3.0_mc1.6.4
appeng-rv14-finale3-mc16x
ArchimedesShips
Artifice-1.1.3-243
AW-1.1.046-beta-MC164
BetterDungeons1-6-4_2091
BetterStorage-1.6.4-0.8.0.47
BiblioCraft[v1.5.5]
buildund
CloneCraft v2.0 MC1.6.4
CodeChickenCore 0.9.0.9
CoFHCore-2.0.0.5
ComputerCraft1.63
denLib-1.6.4-3.1.35
dragonmount_r36_mc1.6.x
EnderStorage 1.4.3.6
Galacticraft-1.6.4-2.0.12.1010
HT-universal-0.3.5-11
industrialcraft-2-2.1.478-experimental-api
mapwriter-1.6.4-2.0.17
MC 1.6.4 - Smart Moving 14.6.1
MicdoodleCore-1.6.4-2.0.12.1010
MineFactoryReloaded-2.7.9-final
Morph-Beta-0.7.1
NotEnoughItems 1.6.1.9
orespawn164v17
PowerCrystalsCore-1.1.8-9
RailcraftMod1.6.4
TConstruct_mc1.6.4_1.5.5.7
ThermalExpansion-3.0.0.5
twilightforest-1.6.4-1.20.5

and got the following crash report:

---- Minecraft Crash Report ----
// Ouch. That hurt

Time: 6/24/14 5:23 PM
Description: There was a severe problem during mod loading that has caused the game to fail

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: thermalexpansion/api/crafting/CraftingHelpers
at cpw.mods.fml.common.LoadController.transition(LoadController.java:156)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:705)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:249)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:509)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:808)
at net.minecraft.client.main.Main.main(SourceFile:101)
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:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)
Caused by: java.lang.NoClassDefFoundError: thermalexpansion/api/crafting/CraftingHelpers
at biomesoplenty.integration.TEIntegration.addSawMillRecipes(TEIntegration.java:20)
at biomesoplenty.integration.TEIntegration.init(TEIntegration.java:14)
at biomesoplenty.integration.BOPCrossIntegration.postInit(BOPCrossIntegration.java:84)
at biomesoplenty.BiomesOPlenty.postInit(BiomesOPlenty.java:133)
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:545)
at sun.reflect.GeneratedMethodAccessor1.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:313)
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.sendEventToModContainer(LoadController.java:201)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:181)
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:313)
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:112)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:704)
... 10 more
Caused by: java.lang.ClassNotFoundException: thermalexpansion.api.crafting.CraftingHelpers
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:186)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 40 more
Caused by: java.lang.NullPointerException


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

-- System Details --
Details:
Minecraft Version: 1.6.4
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_55, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 343056784 bytes (327 MB) / 615514112 bytes (587 MB) up to 954728448 bytes (910 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Suspicious classes: FML and Forge are installed
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v8.11 FML v6.4.49.965 Minecraft Forge 9.11.1.965 75 mods loaded, 75 mods active
mcp{8.09} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
FML{6.4.49.965} [Forge Mod Loader] (minecraftforge-9.11.1.965.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
Forge{9.11.1.965} [Minecraft Forge] (minecraftforge-9.11.1.965.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
AppliedEnergistics-Core{rv14.finale3} [AppliedEnergistics Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
CodeChickenCore{0.9.0.9} [CodeChicken Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
denLib{3.1.35} [denLib] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
Micdoodlecore{} [Micdoodle8 Core] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
NotEnoughItems{1.6.1.9} [Not Enough Items] (NotEnoughItems 1.6.1.9.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
PowerCrystalsCore{1.1.8} [PowerCrystals Core] (PowerCrystalsCore-1.1.8-9.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
TConstruct-Preloader{0.0.1} [Tinkers Corestruct] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
DamageIndicatorsMod{2.9.2.4} [Damage Indicators] (1.6.4 DamageIndicatorsv2.9.2.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
bspkrsCore{v5.2(1.6.4)} [bspkrsCore] ([1.6.4]bspkrsCorev5.2.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
IngameInfo{Forge 1.6.4.r05} [IngameInfo] ([1.6.4]IngameInfo.Forge.1.6.4.r05.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
AnimatedPlayer{1.3.0} [Animated Player Mod] (Animated_Player_v1.3.0_mc1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
AppliedEnergistics{rv14.finale3} [Applied Energistics] (appeng-rv14-finale3-mc16x.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArchimedesShipsMod{1.6.4 v1.4.5} [Archimedes' Ships] (ArchimedesShips (1).zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
Artifice{1.6.4R1.1.3} [Artifice] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArtificeCompat|EE3{1.6.4R1.1.3} [Artifice Compat: EE3] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArtificeCompat|Forestry{1.6.4R1.1.3} [Artifice Compat: Forestry] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArtificeCompat|Vanilla{1.6.4R1.1.3} [Artifice Compat: Vanilla] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded{1.6.4R2.7.9} [MineFactory Reloaded] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArtificeCompat|MFR{1.6.4R1.1.3} [Artifice Compat: MFR] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArtificeCompat|Buildcraft{1.6.4R1.1.3} [Artifice Compat: Buildcraft] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArtificeCompat|ForgeMicroblock{1.6.4R1.1.3} [Artifice Compat: ForgeMicroblock] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ArtificeCompat|Thaumcraft{1.6.4R1.1.3} [Artifice Compat: Thaumcraft] (Artifice-1.1.3-243 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
AncientWarfare{1.1.045-beta-MC164} [Ancient Warfare] (AW-1.1.046-beta-MC164 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
AncientStructures{1.1.045-beta-MC164} [Ancient Warfare Structures Module] (AW-1.1.046-beta-MC164 (1).jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
betterstorage{0.8.0.47} [BetterStorage] (BetterStorage-1.6.4-0.8.0.47.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
BiblioCraft{1.5.5} [BiblioCraft] (BiblioCraft[v1.5.5] (1).zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
BiomesOPlenty{1.1.1} [Biomes O' Plenty] (BiomesOPlenty-universal-1.6.4-1.1.1.48.jar) Unloaded->Constructed->Pre-initialized->Initialized->Errored
Billund{1.01} [BILLUND] (buildund.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
CloneCraft{1.2} [CloneCraft] (CloneCraft v2.0 MC1.6.4.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
CoFHCore{2.0.0.5} [CoFH Core] (CoFHCore-2.0.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
CoFHLoot{2.0.0.5} [CoFH Loot] (CoFHCore-2.0.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
CoFHMasquerade{2.0.0.5} [CoFH Masquerade] (CoFHCore-2.0.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
CoFHSocial{2.0.0.5} [CoFH Social] (CoFHCore-2.0.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
CoFHWorld{2.0.0.5} [CoFH World] (CoFHCore-2.0.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ComputerCraft{1.63} [ComputerCraft] (ComputerCraft1.63.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
DragonMounts{r36} [Dragon Mounts] (dragonmount_r36_mc1.6.x.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
EnderStorage{1.4.3.6} [EnderStorage] (EnderStorage 1.4.3.6.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
GalacticraftCore{2.0.12} [Galacticraft Core] (Galacticraft-1.6.4-2.0.12.1010.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
Hunting Traps{0.3.5} [Hunting Traps] (HT-universal-0.3.5-11.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MapWriter{2.0} [MapWriter] (mapwriter-1.6.4-2.0.17.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MFR Compat Forestry Trees{1.0} [MFR Compat Forestry Trees] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MFR Compat Extra Trees{1.0} [MFR Compat Extra Trees] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatAppliedEnergistics{1.6.4R2.7.9} [MFR Compat: Applied Energistics] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatAtum{1.6.4R2.7.9} [MFR Compat: Atum] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatBackTools{1.6.4R2.7.9} [MFR Compat: BackTools] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatBuildCraft{1.6.4R2.7.9} [MFR Compat: BuildCraft] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatChococraft{1.6.4R2.7.9} [MFR Compat: Chococraft] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatExtraBiomes{1.6.4R2.7.9} [MFR Compat: ExtraBiomes] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatForestry{1.6.4R2.7.9} [MFR Compat: Forestry] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatForestryPre{1.6.4R2.7.9} [MFR Compat: Forestry (part 2)] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatForgeMicroblock{1.6.4R2.7.9} [MFR Compat: ForgeMicroblock] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatIC2{1.6.4R2.7.9} [MFR Compat: IC2] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatMystcraft{1.6.4R2.7.9} [MFR Compat: Mystcraft] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatPams{1.6.4R2.7.9} [MFR Compat: Pam's Mods] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatProjRed{1.6.4R2.7.9} [MFR Compat ProjectRed] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
Railcraft{8.1.0.0} [Railcraft] (RailcraftMod1.6.4.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatRailcraft{1.6.4R2.7.9} [MFR Compat: Railcraft] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatRP2{1.6.4R2.7.9} [MFR Compat: RP2] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatSufficientBiomes{1.6.4R2.7.9} [MFR Compat: Sufficient Biomes] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatThaumcraft{1.6.4R2.7.9} [MFR Compat: Thaumcraft] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ForgeMultipart{1.0.0.227} [Forge Multipart] (ForgeMultipart-universal-1.6.4-1.0.0.227.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ThermalExpansion{3.0.0.5} [Thermal Expansion] (ThermalExpansion-3.0.0.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatThermalExpansion{1.6.4R2.7.9} [MFR Compat: Thermal Expansion] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
TwilightForest{1.20.5} [The Twilight Forest] (twilightforest-1.6.4-1.20.5.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatTwilightForest{1.6.4R2.7.9} [MFR Compat: TwilightForest] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatVanilla{1.6.4R2.7.9} [MFR Compat: Vanilla] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
MineFactoryReloaded|CompatXyCraft{1.6.4R2.7.9} [MFR Compat: XyCraft] (MineFactoryReloaded-2.7.9-final.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
Morph{0.7.1} [Morph] (Morph-Beta-0.7.1.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
OreSpawn{164.17} [OreSpawn] (orespawn164v17.zip) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
TConstruct{1.6.X_1.5.5.7} [Tinkers' Construct] (TConstruct_mc1.6.4_1.5.5.7.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
McMultipart{1.0.0.227} [Minecraft Multipart Plugin] (ForgeMultipart-universal-1.6.4-1.0.0.227.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
ForgeMicroblock{1.0.0.227} [Forge Microblocks] (ForgeMultipart-universal-1.6.4-1.0.0.227.jar) Unloaded->Constructed->Pre-initialized->Initialized->Post-initialized
TConstruct Environment: Sane and ready for action. Bugs may be reported.

i have know idea what this means if you can tell me pleas do!!!

p.s. i apologize for all spelling and grammar errors spell check hates me...

thank you!

to be honest i have know idea

ok well thank you for your help!!!