Error: java.lang.NoClassDefFoundError: cpw/mods/fml/common/IWorldGenerator
Clasicks6 opened this issue ยท 0 comments
I keep on getting this error upon startup. This error may seem to not be related to the mod but I keep on getting this error message every time BigReactors is present within the mod folder. Here is my log file if y'all are interested:
`
---- Minecraft Crash Report ----
WARNING: coremods are present:
Inventory Tweaks Coremod (InventoryTweaks-1.63.jar)
ForgelinPlugin (Forgelin-1.7.4.jar)
HCASM (HammerCore-1.12.2-2.0.2.2.jar)
IELoadingPlugin (ImmersiveEngineering-core-0.12-84.jar)
Contact their authors BEFORE contacting forge
// Oops.
Time: 8/13/18 2:54 PM
Description: Initializing game
java.lang.NoClassDefFoundError: cpw/mods/fml/common/IWorldGenerator
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:528)
at sun.reflect.GeneratedMethodAccessor3.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$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
at com.google.common.eventbus.EventBus.post(EventBus.java:217)
at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:218)
at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:196)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
at com.google.common.eventbus.Subscriber$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$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
at com.google.common.eventbus.EventBus.post(EventBus.java:217)
at net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:135)
at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:593)
at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:225)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:466)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:377)
at net.minecraft.client.main.Main.main(SourceFile:123)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.common.IWorldGenerator
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 38 more
Caused by: java.lang.NullPointerException
A detailed walkthrough of the error, its code path and all known details is as follows:
-- Head --
Thread: Client thread
Stacktrace:
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at net.minecraftforge.fml.common.FMLModContainer.constructMod(FMLModContainer.java:528)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
at com.google.common.eventbus.Subscriber$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$PerThreadQueuedDispatcher.dispatch(Dispatcher.java:116)
at com.google.common.eventbus.EventBus.post(EventBus.java:217)
at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:218)
at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:196)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at com.google.common.eventbus.Subscriber.invokeSubscriberMethod(Subscriber.java:91)
at com.google.common.eventbus.Subscriber$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:135)
at net.minecraftforge.fml.common.Loader.loadMods(Loader.java:593)
at net.minecraftforge.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:225)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:466)
-- Initialization --
Details:
Stacktrace:
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:377)
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)
-- System Details --
Details:
Minecraft Version: 1.12.2
Operating System: Windows 10 (amd64) version 10.0
Java Version: 1.8.0_51, Oracle Corporation
Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 270177944 bytes (257 MB) / 603979776 bytes (576 MB) up to 6442450944 bytes (6144 MB)
JVM Flags: 8 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx6G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP 9.42 Powered by Forge 14.23.4.2707 65 mods loaded, 65 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 |
|:----- |:------------------------- |:------------------------ |:--------------------------------------------------- |:---------------------------------------- |
| UC | minecraft | 1.12.2 | minecraft.jar | None |
| UC | mcp | 9.42 | minecraft.jar | None |
| UC | FML | 8.0.99.99 | forge-1.12.2-14.23.4.2707.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UC | forge | 14.23.4.2707 | forge-1.12.2-14.23.4.2707.jar | e3c3d50c7c986df74c645c0ac54639741c90a557 |
| UC | appliedenergistics2 | rv5-stable-11 | appliedenergistics2-rv5-stable-11.jar | None |
| UC | bibliocraft | 2.4.5 | BiblioCraft[v2.4.5][MC1.12.2].jar | None |
| UC | buildcraftlib | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | buildcraftcore | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | buildcraftbuilders | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | buildcraftenergy | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | buildcraftfactory | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | buildcraftrobotics | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | buildcraftsilicon | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | buildcrafttransport | 7.99.14 | BuildCraft-Mod-1.12.2.jar | None |
| UC | carpentersblocks | 3.4.004 POC | Carpenter's Blocks v3.4.004 POC - MC 1.12.2.jar | None |
| UC | codechickenlib | 3.2.0.345 | CodeChickenLib-1.12.2-3.2.0.345-universal.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 |
| UC | chickenchunks | 2.4.1.71 | ChickenChunks-1.12.2-2.4.1.71-universal.jar | f1850c39b2516232a2108a7bd84d1cb5df93b261 |
| UC | redstoneflux | 2.0.2 | RedstoneFlux-1.12-2.0.2.3-universal.jar | 8a6abf2cb9e141b866580d369ba6548732eff25f |
| UC | cofhcore | 4.5.2 | CoFHCore-1.12.2-4.5.2.19-universal.jar | None |
| UC | cofhworld | 1.2.0 | CoFHWorld-1.12.2-1.2.0.5-universal.jar | 8a6abf2cb9e141b866580d369ba6548732eff25f |
| UC | craftingtweaks | 8.1.9 | CraftingTweaks_1.12.2-8.1.9.jar | None |
| UC | extrautils2 | 1.0 | extrautils2-1.12-1.7.6.jar | None |
| UC | zerocore | 1.12-0.1.2.2 | zerocore-1.12-0.1.2.2.jar | None |
| U | bigreactors | 1.12.2-0.4.5.49 | ExtremeReactors-1.12.2-0.4.5.49.jar | None |
| U | forgelin | 1.7.4 | Forgelin-1.7.4.jar | None |
| U | forgemultipartcbe | 2.4.2.60 | ForgeMultipart-1.12.2-2.4.2.60-universal.jar | None |
| U | microblockcbe | 2.4.2.60 | ForgeMultipart-1.12.2-2.4.2.60-universal.jar | None |
| U | minecraftmultipartcbe | 2.4.2.60 | ForgeMultipart-1.12.2-2.4.2.60-universal.jar | None |
| U | hammercore | 2.0.2.2 | HammerCore-1.12.2-2.0.2.2.jar | None |
| U | icbmclassic | 1.12.2-3.0.0.29 | ICBM-classic-1.12.2-3.0.0b29.jar | None |
| U | ichunutil | 7.1.4 | iChunUtil-1.12.2-7.1.4.jar | None |
| U | teslacorelib | 1.0.14 | tesla-core-lib-1.12.2-1.0.14.jar | None |
| U | industrialforegoing | 1.12.2-1.12.1 | Industrial-Foregoing-Mod-1.12.2.jar | None |
| U | ic2 | 2.8.73-ex112 | industrialcraft-2-2.8.73-ex112.jar | None |
| U | inventorytweaks | 1.63+release.109.220f184 | InventoryTweaks-1.63.jar | None |
| U | ironchest | 1.12.2-7.0.40.824 | ironchest-1.12.2-7.0.40.824.jar | None |
| U | jei | 4.11.0.202 | jei_1.12.2-4.11.0.202.jar | None |
| U | mantle | 1.12-1.3.2.24 | Mantle-1.12-1.3.2.24.jar | None |
| U | mcjtylib_ng | 3.0.2 | mcjtylib-1.12-3.0.2.jar | None |
| U | mrtjpcore | 2.1.3.35 | MrTJPCore-1.12.2-2.1.3.35-universal.jar | None |
| U | nei | 2.4.1 | NotEnoughItems-1.12.2-2.4.1.238-universal.jar | None |
| U | notenoughwands | 1.7.0 | notenoughwands-1.12-1.7.0.jar | None |
| U | projectred-core | 4.9.0.86 | ProjectRed-Base-1.12.2.jar | None |
| U | projectred-compat | 1.0 | ProjectRed-Compat-1.12.2.jar | None |
| U | projectred-integration | 4.9.0.86 | ProjectRed-Integration-1.12.2.jar | None |
| U | projectred-transmission | 4.9.0.86 | ProjectRed-Integration-1.12.2.jar | None |
| U | projectred-fabrication | 4.9.0.86 | ProjectRed-Fabrication-1.12.2.jar | None |
| U | projectred-illumination | 4.9.0.86 | ProjectRed-Lighting-1.12.2.jar | None |
| U | projectred-expansion | 1.0 | ProjectRed-Mechanical-1.12.2.jar | None |
| U | projectred-relocation | 1.0 | ProjectRed-Mechanical-1.12.2.jar | None |
| U | projectred-transportation | 1.0 | ProjectRed-Mechanical-1.12.2.jar | None |
| U | projectred-exploration | 4.9.0.86 | ProjectRed-World-1.12.2.jar | None |
| U | thermalfoundation | 2.5.0 | ThermalFoundation-1.12.2-2.5.0.19-universal.jar | None |
| U | thermalexpansion | 5.5.0 | ThermalExpansion-1.12.2-5.5.0.29-universal.jar | None |
| U | thermalcultivation | 0.3.0 | ThermalCultivation-1.12.2-0.3.0.7-universal (1).jar | None |
| U | thermaldynamics | 2.5.1 | ThermalDynamics-1.12.2-2.5.1.14-universal.jar | None |
| U | thermalinnovation | 0.3.0 | ThermalInnovation-1.12.2-0.3.0.7-universal (1).jar | None |
| U | bspkrscore | at_0.9 | TreeCapitator-Mod-1.12.jar | None |
| U | treecapitator | at_0.9 | TreeCapitator-Mod-1.12.jar | None |
| U | uteamcore | 1.1.2-60 | u_team_core-1.12.2-v1.1.2-60.jar | None |
| U | usefulbackpacks | 1.1.1.6 | useful_backpacks-1.12.2-v1.1.1.6.jar | None |
| U | wrcbe | 2.3.0 | WR-CBE-1.12.2-2.3.0.27-universal.jar | None |
| U | xaerominimap | 1.15.2 | Xaeros_Minimap_1.15.2_Forge_1.12.jar | None |
| U | immersiveengineering | 0.12-84 | ImmersiveEngineering-0.12-84.jar | None |
| U | teslacorelib_registries | 1.0.14 | tesla-core-lib-1.12.2-1.0.14.jar | None |
Loaded coremods (and transformers):
Inventory Tweaks Coremod (InventoryTweaks-1.63.jar)
invtweaks.forge.asm.ContainerTransformer
ForgelinPlugin (Forgelin-1.7.4.jar)
HCASM (HammerCore-1.12.2-2.0.2.2.jar)
com.zeitheron.hammercore.asm.HammerCoreTransformer
IELoadingPlugin (ImmersiveEngineering-core-0.12-84.jar)
blusunrize.immersiveengineering.common.asm.IEClassTransformer
AE2 Version: stable rv5-stable-11 for Forge 14.23.1.2554
Launched Version: 1.12.2-forge1.12.2-14.23.4.2707
LWJGL: 2.9.4
OpenGL: GeForce GTX 1060 6GB/PCIe/SSE2 GL version 4.6.0 NVIDIA 388.43, NVIDIA Corporation
GL Caps: Using GL 1.3 multitexturing.
Using GL 1.3 texture combiners.
Using framebuffer objects because OpenGL 3.0 is supported and separate blending is supported.
Shaders are available because OpenGL 2.1 is supported.
VBOs are available because OpenGL 1.5 is supported.
Using VBOs: Yes
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)
CPU: 4x AMD Ryzen 3 1300X Quad-Core Processor `