CMDHELPER-2734 - Reported by opoq

Where /ra $ = eval($)

17:02:05 [INFO] CH: Running original command on player opoq ----> /run spawn_mob(pig)

17:02:06 [INFO] An unexpected exception occured during the execution of a script.
17:02:06 [SEVERE] java.lang.NoClassDefFoundError: com/laytonsmith/abstraction/bukkit/BukkitMCWorld$1
17:02:06 [SEVERE] at com.laytonsmith.abstraction.bukkit.BukkitMCWorld.spawnMob(BukkitMCWorld.java:233)
17:02:06 [SEVERE] at com.laytonsmith.core.functions.Minecraft$spawn_mob.exec(Minecraft.java:341)
17:02:06 [SEVERE] at com.laytonsmith.core.Script.eval(Script.java:301)
17:02:06 [SEVERE] at com.laytonsmith.core.Script.seval(Script.java:211)
17:02:06 [SEVERE] at com.laytonsmith.core.functions.Meta$eval.execs(Meta.java:396)
17:02:06 [SEVERE] at com.laytonsmith.core.Script.eval(Script.java:257)
17:02:06 [SEVERE] at com.laytonsmith.core.MethodScriptCompiler.execute(MethodScriptCompiler.java:1489)
17:02:06 [SEVERE] at com.laytonsmith.core.MethodScriptCompiler.execute(MethodScriptCompiler.java:1454)
17:02:06 [SEVERE] at com.laytonsmith.core.Script.run(Script.java:165)
17:02:06 [SEVERE] at com.laytonsmith.core.AliasCore.alias(AliasCore.java:137)
17:02:06 [SEVERE] at com.laytonsmith.commandhelper.CommandHelperListener.runAlias(CommandHelperListener.java:86)
17:02:06 [SEVERE] at com.laytonsmith.commandhelper.CommandHelperListener.onPlayerCommandPreprocess(CommandHelperListener.java:131)
17:02:06 [SEVERE] at sun.reflect.GeneratedMethodAccessor125.invoke(Unknown Source)
17:02:06 [SEVERE] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
17:02:06 [SEVERE] at java.lang.reflect.Method.invoke(Method.java:616)
17:02:06 [SEVERE] at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425)
17:02:06 [SEVERE] at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
17:02:06 [SEVERE] at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:30)
17:02:06 [SEVERE] at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:478)
17:02:06 [SEVERE] at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:463)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.PlayerConnection.handleCommand(PlayerConnection.java:986)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.PlayerConnection.chat(PlayerConnection.java:911)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.PlayerConnection.a(PlayerConnection.java:858)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.Packet3Chat.handle(SourceFile:49)
17:02:06 [SEVERE] at org.spigotmc.netty.NettyNetworkManager.b(NettyNetworkManager.java:237)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.PlayerConnection.d(PlayerConnection.java:118)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.ServerConnection.b(SourceFile:37)
17:02:06 [SEVERE] at org.spigotmc.netty.NettyServerConnection.b(NettyServerConnection.java:125)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.MinecraftServer.t(MinecraftServer.java:592)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.DedicatedServer.t(DedicatedServer.java:235)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.MinecraftServer.s(MinecraftServer.java:481)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.MinecraftServer.run(MinecraftServer.java:413)
17:02:06 [SEVERE] at net.minecraft.server.v1_6_R1.ThreadServerApplication.run(SourceFile:582)

Comment by PseudoKnight

spawn_mob('pig') works fine on build 1568, but you can't spawn a horse yet.

Comment by jb_aero

On my fork, spawn_mob works with horses, villager pig zombies (somewhat disappointing), and baby pig zombies (the best thing ever) :D now if we could just get procedures fixed in the latest builds ;)

Comment by LadyCailin

Ok, I'm closing this bug, since it was likely a build error, and is now confirmed working.

Comment by LadyCailin

Also due to either previous errors, or a bad build.