Hello, thanks for the tutorial, it's helped quite a bit. However, I'm having issues with ugocraft. The file is called ugocraft_client so I assume it's a client mod, without it I can't place any ugocraft blocks in the server, with it; this crash report comes into being. Any suggestions? (I don't think a server version of the ugocraft client exists...)
---- Minecraft Crash Report ----
// I just don't know what went wrong
Time: 4/08/13 10:13 AM
Description: Exception in server tick loop
java.lang.NoClassDefFoundError: net/minecraft/client/multiplayer/WorldClient
at mod_UgoCraft.getVersion(UgoCraft:54)
at cpw.mods.fml.common.modloader.ModLoaderModContainer.getVersion(ModLoaderModContainer.java:417)
at cpw.mods.fml.common.Loader.loadMods(Loader.java:508)
at cpw.mods.fml.server.FMLServerHandler.beginServerLoading(FMLServerHandler.java:85)
at cpw.mods.fml.common.FMLCommonHandler.onServerStart(FMLCommonHandler.java:350)
at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(DedicatedServer.java:94)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:579)
at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)
Caused by: java.lang.ClassNotFoundException: net.minecraft.client.multiplayer.WorldClient
at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:273)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 8 more
Caused by: java.lang.RuntimeException: Attempted to load class bds for invalid side SERVER
at cpw.mods.fml.common.asm.transformers.SideTransformer.transform(SideTransformer.java:50)
at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:387)
at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:260)
... 10 more
A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------
-- System Details --
Details:
Minecraft Version: 1.5.2
Operating System: Windows 7 (amd64) version 6.1
Java Version: 1.7.0_25, Oracle Corporation
Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Oracle Corporation
Memory: 473104648 bytes (451 MB) / 648740864 bytes (618 MB) up to 954466304 bytes (910 MB)
JVM Flags: 2 total; -Xms512M -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
CraftBukkit Information:
Running:
Failed to handle CraftCrashReport:
java.lang.NullPointerException
at org.bukkit.Bukkit.getName(Bukkit.java:72)
at org.bukkit.craftbukkit.v1_5_R3.CraftCrashReport.call(CraftCrashReport.java:19)
at net.minecraft.crash.CrashReportCategory.func_71500_a(CrashReportCategory.java:106)
at net.minecraft.crash.CrashReport.func_71504_g(CrashReport.java:59)
at net.minecraft.crash.CrashReport.<init>(CrashReport.java:41)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:635)
at net.minecraft.server.ThreadMinecraftServer.run(SourceFile:573)
FML: ~~ERROR~~ NoClassDefFoundError: net/minecraft/client/multiplayer/WorldClient
Profiler Position: N/A (disabled)
Is Modded: Definitely; Server brand changed to 'mcpc,craftbukkit,fml,forge'
Type: Dedicated Server (map_server.txt)