Minecraft Forums

well im just glad your ok i was getting worried

i did the installing thing like you said and it didnt work

What. really people.
Anyways, Its a good thing I read this.. lol almost pushed the changes out to the server....
It appears as though you forgot to temp close some stuff related to the skeleton before release....

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: thehippomaster/MutantCreatures/MutantSkeleton
at cpw.mods.fml.common.LoadController.transition(LoadController.java:149)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:698)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:231)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:506)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:796)
at net.minecraft.client.main.Main.main(SourceFile:101)
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 net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)
Caused by: java.lang.NoClassDefFoundError: thehippomaster/MutantCreatures/MutantSkeleton
at thehippomaster.MutantCreatures.ChemicalX.<clinit>(ChemicalX.java:72)
at thehippomaster.MutantCreatures.MutantCreatures.init(MutantCreatures.java:89)
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 cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:540)
at sun.reflect.GeneratedMethodAccessor1.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:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:194)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:174)
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:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:105)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:697)
... 10 more
Caused by: java.lang.ClassNotFoundException: thehippomaster.MutantCreatures.MutantSkeleton
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:179)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 38 more
Caused by: java.lang.NoClassDefFoundError: thehippomaster/AnimationAPI/IAnimatedEntity
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:171)
... 40 more
Caused by: java.lang.ClassNotFoundException: thehippomaster.AnimationAPI.IAnimatedEntity
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:179)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 44 more
Caused by: java.lang.NullPointerException

FINALLY 1.6.2!! Awesome

if your game is crashing install the animation api. fixed mine right up

I found a bug. When I try spawning an Mutant Enderman using the spawn egg my Minecraft crashes...

Glad to see Mutant Creatures Mod is getting a compatibility upgrade, I'm going to figure out how to install without crashing so I can finally test this bad boy out. Thanks for a great mod thehippomaster21.

Pssst! If you have trouble getting this to work, install thehippomaster21's Animation Api, it's required for this mod to run now but he forgot to mention it.

Is this mod available for 1.6.2?

When I try to spawn either a Mutant Enderman, Zombie or Creeper it crashes for me.

Hey, do you mind creating a Bukkit version of this mod?

Quote from thehippomaster21

Hey everyone, sorry I've been away for some time. Don't worry, I am going to update the mod. I had some trouble dealing with some changes, but I've ironed most of them out. I'll be releasing a test release soon. I hope I haven't destroyed all your hope

i thinked that you were dead D:

PD: Crash (maybe is because i have lots of mods)

---- Minecraft Crash Report ----
// Who set us up the TNT?

Time: 26/08/13 19:31
Description: There was a severe problem during mod loading that has caused the game to fail

cpw.mods.fml.common.LoaderException: java.lang.NoClassDefFoundError: thehippomaster/MutantCreatures/MutantSkeleton
at cpw.mods.fml.common.LoadController.transition(LoadController.java:149)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:698)
at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:231)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:506)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:796)
at net.minecraft.client.main.Main.main(SourceFile:101)
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 net.minecraft.launchwrapper.Launch.launch(Launch.java:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)
Caused by: java.lang.NoClassDefFoundError: thehippomaster/MutantCreatures/MutantSkeleton
at thehippomaster.MutantCreatures.ChemicalX.<clinit>(ChemicalX.java:72)
at thehippomaster.MutantCreatures.MutantCreatures.init(MutantCreatures.java:89)
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 cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:540)
at sun.reflect.GeneratedMethodAccessor1.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:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:194)
at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:174)
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:74)
at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:313)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
at com.google.common.eventbus.EventBus.post(EventBus.java:267)
at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:105)
at cpw.mods.fml.common.Loader.initializeMods(Loader.java:697)
... 10 more
Caused by: java.lang.ClassNotFoundException: thehippomaster.MutantCreatures.MutantSkeleton
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:179)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 38 more
Caused by: java.lang.NoClassDefFoundError: thehippomaster/AnimationAPI/IAnimatedEntity
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
at java.security.SecureClassLoader.defineClass(Unknown Source)
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:171)
... 40 more
Caused by: java.lang.ClassNotFoundException: thehippomaster.AnimationAPI.IAnimatedEntity
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:179)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 44 more
Caused by: java.lang.NullPointerException
at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:171)
... 46 more


A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
Minecraft Version: 1.6.2
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.7.0_09, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
Memory: 73196424 bytes (69 MB) / 200392704 bytes (191 MB) up to 518979584 bytes (494 MB)
JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
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
FML: MCP v8.04 FML v6.2.55.842 Minecraft Forge 9.10.0.842 41 mods loaded, 41 mods active
mcp{8.04} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized
FML{6.2.55.842} [Forge Mod Loader] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
Forge{9.10.0.842} [Minecraft Forge] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
CodeChickenCore{0.9.0.3} [CodeChicken Core] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
PlayerAPI{1.1} [Player API] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
RenderPlayerAPI{1.1} [Render Player API] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
TooManyItems{1.6.2} [TooManyItems] (coremods) Unloaded->Constructed->Pre-initialized->Initialized
mod_bspkrsCore{v3.02(1.6.2)} [bspkrsCore] ([1.6.2]bspkrsCorev3.02.zip) Unloaded->Constructed->Pre-initialized->Initialized
DamageIndicatorsMod{2.8.6.0} [Damage Indicators] (1.6.2_DamageIndicators_v2.8.6.0.zip) Unloaded->Constructed->Pre-initialized->Initialized
mod_ReiMinimap{v3.4_01 [1.6.2]} [mod_ReiMinimap] ([1.6.2]ReiMinimap_v3.4_01.zip) Unloaded->Constructed->Pre-initialized->Initialized
workingSponges{1.3.4} [Working Sponges] ([1.6.2]WorkingSponges-1.3.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
arrowsplus{v1.0.0b} [Arrows Plus] (ArrowsPlus_v1.0.0b.zip) Unloaded->Constructed->Pre-initialized->Initialized
CountryGamer_PlantsVsZombies{2.3} [Plants Vs Zombies] (CountryGamer_PlantsVsZombies_v2.3.zip) Unloaded->Constructed->Pre-initialized->Initialized
craftguide{1.5.2} [CraftGuide] (CraftGuide-1.6.7.3.zip) Unloaded->Constructed->Pre-initialized->Initialized
DiamondMeter{2.2.4} [Diamond Meter] (DiamondMeter_2.2.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
DragonMounts{1.0.0pre} [Dragon Mounts Forge (WIP)] (Dragon-Mounts-Mod-1.6.2.zip) Unloaded->Constructed->Pre-initialized->Initialized
eplus{1.16.3} [Enchanting Plus] (EnchantingPlus-1.16.3.jar) Unloaded->Constructed->Pre-initialized->Initialized
NBTEdit{1.6.2.0} [In-game NBTEdit] (Forge_NBTEditv1.6.2.0.zip) Unloaded->Constructed->Pre-initialized->Initialized
ForgeMultipart{1.0.0.144} [Forge Multipart] (ForgeMultipart-universal-1.6.2-1.0.0.144.jar) Unloaded->Constructed->Pre-initialized->Initialized
McMultipart{1.0.0.144} [Minecraft Multipart Plugin] (ForgeMultipart-universal-1.6.2-1.0.0.144.jar) Unloaded->Constructed->Pre-initialized->Initialized
golemworld{@VERSION@} [Golem World] (GolemWorld.jar) Unloaded->Constructed->Pre-initialized->Initialized
iChunUtil{2.0.0} [iChunUtil] (iChunUtil2.0.0.zip) Unloaded->Constructed->Pre-initialized->Initialized
GraviGun{2.0.0} [GraviGun] (GravityGun2.0.0.zip) Unloaded->Constructed->Pre-initialized->Initialized
mod_MAtmos{r25 for 1.6.2} [mod_MAtmos] (MAtmosClassesNDP_r25__1_6_2.zip) Unloaded->Constructed->Pre-initialized->Initialized
mca{3.4.0} [Minecraft Comes Alive] (MCA v3.4.0.zip) Unloaded->Constructed->Pre-initialized->Initialized
MutantCreatures{1.3.6} [Mutant Creatures] (Mutant Creatures v1.3.5 mc1.6.2.zip) Unloaded->Constructed->Pre-initialized->Errored
necromancy{1.4b} [Necromancy] (Necromancy-1.4b-1.6.2.jar) Unloaded->Constructed->Pre-initialized->Initialized
OreSpawn{1.6.2.1} [OreSpawn] (OreSpawn1621.zip) Unloaded->Constructed->Pre-initialized->Initialized
PetBat{1.2.2} [Pet Bat] (Pet-Bat-Mod-1.6.2.zip) Unloaded->Constructed->Pre-initialized->Initialized
buddyPet{1.0} [My tiny buddy] (PetBuddy-1.6.2-v2.zip) Unloaded->Constructed->Pre-initialized->Initialized
ProjectRed{3.2.1.@BUILD@} [Project: Red] (ProjectRed-1.6.2-3.2.1.34.jar) Unloaded->Constructed->Pre-initialized->Initialized
mod_RadarBro{1.6.2} [mod_RadarBro] (RadarBro.zip) Unloaded->Constructed->Pre-initialized->Initialized
S3DGM{0.5.0} [Stefinus 3D Gun Mod] (S3DGMV0.5.1.zip) Unloaded->Constructed->Pre-initialized->Initialized
awger_SmallBoat{0.10.1} [SmallBoat] (Small-Boats-Mod-1.6.2.jar) Unloaded->Constructed->Pre-initialized->Initialized
awger_Punt{0.10.1} [Punt] (Small-Boats-Mod-1.6.2.jar) Unloaded->Constructed->Pre-initialized->Initialized
awger_Whitehall{0.10.1} [Whitehall] (Small-Boats-Mod-1.6.2.jar) Unloaded->Constructed->Pre-initialized->Initialized
awger_Hoy{0.10.1} [Hoy] (Small-Boats-Mod-1.6.2.jar) Unloaded->Constructed->Pre-initialized->Initialized
fyresmodjam{0.0.2b} [The You Will Die Mod] (TheYouWillDieMod v0.0.2b.zip) Unloaded->Constructed->Pre-initialized->Initialized
TwilightForest{1.19.0} [The Twilight Forest] (twilightforest-1.19.0.jar) Unloaded->Constructed->Pre-initialized->Initialized
onerics_mnc{1.8.4} [The Ultimate Nether Mod] (UltimateNether_MC-1.6.2_V.1.8.4.zip) Unloaded->Constructed->Pre-initialized->Initialized
ForgeMicroblock{1.0.0.144} [Forge Microblocks] (ForgeMultipart-universal-1.6.2-1.0.0.144.jar) Unloaded->Constructed->Pre-initialized->Initialized

yeah same here it crashes when i spawn anything

Try backing up your mods and just leave the MutantC's mod there.

i did that too and it still didn't work

yeah I'm having the same problem, my game will crash every once in a while but if I change difficulty to peaceful get in the game and change back to hard it works. I'm guessing its when the game tries to spawn a Mutant Creature on its own. Dang and I was looking forward to having my day wrecked by one of those monsters.

you should do a giant mutant spider that shoots webs at you that make you slow and spawns spider/ cave spiders, its should also shoot poison