6 replies to this topic

[kingearl81795]

I have been trying to install enchant view on my own server and no matter what I do it crashes. I've tried both adding the class files to the minecraft.jar folder and adding a zipped folder to the mods folder.  This mod also won't work on my singleplayer either. Does anyone know how to install this? (I have FTB beta A if it matters)

[Artsja]

<p>FTB Beta Pack A still runs on Minecraft 1.4.2. Make sure you're using a version of Enchant View that's compatible with MC 1.4.2. Other than that it might be quite possible that Enchant View just clashes with the other mods in the FTB pack, since at least one of the mods in FTB Beta A also adds its own enchants.

[kingearl81795]

Ok I got in on single player but my server crashes before it starts

Spoiler

---- Minecraft Crash Report ----
// Sorry :(

Time: 2/18/13 6:47 PM
Description: Exception in server tick loop

java.lang.NoClassDefFoundError: net/minecraft/client/Minecraft
	at mod_ThebombzenAPI.getModFolder(mod_ThebombzenAPI.java:49)
	at mod_ThebombzenAPI.registerMod(mod_ThebombzenAPI.java:217)
	at mod_EnchantViewClient.load(mod_EnchantViewClient.java:25)
	at cpw.mods.fml.common.modloader.ModLoaderModContainer.init(ModLoaderModContainer.java:544)
	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:69)
	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
	at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:140)
	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:69)
	at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
	at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
	at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
	at com.google.common.eventbus.EventBus.post(EventBus.java:268)
	at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:83)
	at cpw.mods.fml.common.Loader.initializeMods(Loader.java:651)
	at cpw.mods.fml.server.FMLServerHandler.finishServerLoading(FMLServerHandler.java:88)
	at cpw.mods.fml.common.FMLCommonHandler.onServerStarted(FMLCommonHandler.java:347)
	at hg.c(DedicatedServer.java:110)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:454)
	at fp.run(SourceFile:818)
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.Minecraft
	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:141)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 30 more
Caused by: java.lang.RuntimeException: Attempted to load class net/minecraft/client/Minecraft for invalid side SERVER
	at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:38)
	at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:178)
	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:133)
	... 32 more

Relevant Details:
- Minecraft Version: 1.4.2
- Operating System: Windows 7 (amd64) version 6.1
- Java Version: 1.7.0_13, Oracle Corporation
- Java VM Version: Java HotSpot™ 64-Bit Server VM (mixed mode), Oracle Corporation
- Memory: 875498240 bytes (834 MB) / 917176320 bytes (874 MB) up to 7635533824 bytes (7281 MB)
- JVM Flags: 2 total; -Xms512M -Xmx8G
- AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
- FML: ~ERROR~ NullPointerException: null
- Is Modded: Definitely; 'forge,fml'
- Profiler Position: N/A (disabled)
- Type: Dedicated Server

 

I mean since I installed it with the mods on singleplayer that means that it can't be conflicting mods right?

 

Edited by Artsja, 19 February 2013 - 12:25 AM.
spoiler for long code + double post!

[Artsja]

After some googling I found this regarding your issue.

 

Something in your code has a hard reference to net.minecraft.client.Minecraft
You will have to figure out what, and move that outside to a piece of code that isn't called from the server.

 

I don't have time to look into the Enchant View code, but looks like it's something in the code itself that's causing your problem. Unless you decide to edit the mod yourself and fix the problem, I don't think there's much you can do. Sorry.

 

That said, I'm no modder so I might be wrong too. But this seems pretty definitive.

[kingearl81795]

Don't worry I figured it out.  I just tried a bunch of different things and eventually it worked.  Thank you for your help

[ViperSRT3g]

Do you mind stating what you did to solve the issue and potentially help others?

[kingearl81795]

Best Answer

The instruction for the mod were to put the class files in the .jar file for the server but that literally did nothing.  The answer was to simply just put the zipped folder into the mods folder.  The mod also has to be installed on the singleplayer to work on multiplayer.