net.minecraftforge.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraft/client/multiplayer/WorldClient

GitHub | iPencil | 4 months ago
  1. 0

    Current 1.10.2 version calling client code on dedicated server

    GitHub | 4 months ago | iPencil
    net.minecraftforge.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraft/client/multiplayer/WorldClient
  2. 0

    Server crash in r21

    GitHub | 2 months ago | bloodyraoul
    net.minecraftforge.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityPlayerSP
  3. 0

    Attempted to load class cen for invalid side SERVER

    GitHub | 1 year ago | erian-7
    net.minecraftforge.fml.common.LoaderException: java.lang.NoClassDefFoundError: net/minecraft/client/multiplayer/WorldClient
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  5. 0

    GitHub comment 2#226988171

    GitHub | 6 months ago | MachinegunMarty
    java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityPlayerSP
  6. 0

    GitHub comment 1#227026136

    GitHub | 6 months ago | TheCricket
    java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityPlayerSP

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    Root Cause Analysis

    1. java.lang.RuntimeException

      Attempted to load class bln for invalid side SERVER

      at net.minecraftforge.fml.common.asm.transformers.SideTransformer.transform()
    2. MC Forge
      ASMTransformerWrapper$TransformerWrapper.transform
      1. net.minecraftforge.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:56)
      2. net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:249)
      2 frames
    3. Minecraft
      LaunchClassLoader.findClass
      1. net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279)
      2. net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176)
      2 frames
    4. Java RT
      Class.newInstance
      1. java.lang.ClassLoader.loadClass(ClassLoader.java:424)
      2. java.lang.ClassLoader.loadClass(ClassLoader.java:357)
      3. java.lang.Class.getDeclaredConstructors0(Native Method)
      4. java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
      5. java.lang.Class.getConstructor0(Class.java:3075)
      6. java.lang.Class.newInstance(Class.java:412)
      6 frames
    5. MC Forge
      SimpleNetworkWrapper.registerMessage
      1. net.minecraftforge.fml.common.network.simpleimpl.SimpleNetworkWrapper.instantiate(SimpleNetworkWrapper.java:166)
      2. net.minecraftforge.fml.common.network.simpleimpl.SimpleNetworkWrapper.registerMessage(SimpleNetworkWrapper.java:159)
      2 frames
    6. de.universallp.va
      VanillaAutomation.init
      1. de.universallp.va.core.network.PacketHandler.register(PacketHandler.java:31)
      2. de.universallp.va.core.CommonProxy.init(CommonProxy.java:44)
      3. de.universallp.va.VanillaAutomation.init(VanillaAutomation.java:33)
      3 frames
    7. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    8. MC Forge
      FMLModContainer.handleModStateEvent
      1. net.minecraftforge.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:577)
      1 frame
    9. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      3. java.lang.reflect.Method.invoke(Method.java:498)
      3 frames
    10. Guava
      EventBus.post
      1. com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
      2. com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
      3. com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
      4. com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
      5. com.google.common.eventbus.EventBus.post(EventBus.java:275)
      5 frames
    11. MC Forge
      LoadController.propogateStateMessage
      1. net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:235)
      2. net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:213)
      2 frames
    12. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    13. Guava
      EventBus.post
      1. com.google.common.eventbus.EventSubscriber.handleEvent(EventSubscriber.java:74)
      2. com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
      3. com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
      4. com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
      5. com.google.common.eventbus.EventBus.post(EventBus.java:275)
      5 frames
    14. MC Forge
      FMLCommonHandler.onServerStarted
      1. net.minecraftforge.fml.common.LoadController.distributeStateMessage(LoadController.java:142)
      2. net.minecraftforge.fml.common.Loader.initializeMods(Loader.java:774)
      3. net.minecraftforge.fml.server.FMLServerHandler.finishServerLoading(FMLServerHandler.java:107)
      4. net.minecraftforge.fml.common.FMLCommonHandler.onServerStarted(FMLCommonHandler.java:333)
      4 frames
    15. MC Server
      MinecraftServer.run
      1. net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:214)
      2. net.minecraft.server.MinecraftServer.run(MinecraftServer.java:431)
      2 frames
    16. Java RT
      Thread.run
      1. java.lang.Thread.run(Thread.java:745)
      1 frame