Adding Mo' Creatures to the Ultimate Pack

[SpartanBlockhead]

I have added Mo' Creatures to the FTB Ultimate pack, and I'm encountering some problems. I downloaded Mo' Creatures v4.7.0 and also Custom Mob Spawner 1.11.2 just as this thread told me to. I put both zip files in the minecraft/mods folder, and I get this error in the console during the MOJANG screen (no "Minecraft has crashed!", just red letters in the console):

Spoiler

2013-06-10 11:22:52 [INFO] [STDERR] Exception in thread "Minecraft main thread" java.lang.NoClassDefFoundError: de/matthiasmann/twl/Widget
2013-06-10 11:22:52 [INFO] [STDERR]at java.lang.Class.forName0(Native Method)
2013-06-10 11:22:52 [INFO] [STDERR]at java.lang.Class.forName(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at cpw.mods.fml.common.ProxyInjector.inject(ProxyInjector.java:52)
2013-06-10 11:22:52 [INFO] [STDERR]at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:464)
2013-06-10 11:22:52 [INFO] [STDERR]at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at java.lang.reflect.Method.invoke(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventBus.post(EventBus.java:268)
2013-06-10 11:22:52 [INFO] [STDERR]at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:153)
2013-06-10 11:22:52 [INFO] [STDERR]at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2013-06-10 11:22:52 [INFO] [STDERR]at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at java.lang.reflect.Method.invoke(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)
2013-06-10 11:22:52 [INFO] [STDERR]at com.google.common.eventbus.EventBus.post(EventBus.java:268)
2013-06-10 11:22:52 [INFO] [STDERR]at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:86)
2013-06-10 11:22:52 [INFO] [STDERR]at cpw.mods.fml.common.Loader.loadMods(Loader.java:494)
2013-06-10 11:22:52 [INFO] [STDERR]at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:161)
2013-06-10 11:22:52 [INFO] [STDERR]at net.minecraft.client.Minecraft.a(Minecraft.java:412)
2013-06-10 11:22:52 [INFO] [STDERR]at asq.a(SourceFile:56)
2013-06-10 11:22:52 [INFO] [STDERR]at net.minecraft.client.Minecraft.run(Minecraft.java:746)
2013-06-10 11:22:52 [INFO] [STDERR]at java.lang.Thread.run(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR] Caused by: java.lang.ClassNotFoundException: de.matthiasmann.twl.Widget
2013-06-10 11:22:52 [INFO] [STDERR]at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:185)
2013-06-10 11:22:52 [INFO] [STDERR]at java.lang.ClassLoader.loadClass(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]at java.lang.ClassLoader.loadClass(Unknown Source)
2013-06-10 11:22:52 [INFO] [STDERR]... 29 more
2013-06-10 11:22:52 [INFO] [STDERR] Caused by: java.lang.NullPointerException

 

[Dare2Win]

you need guiapi and need to put it into the coremods folder

 

[Fuzzlewhumper]

And once you have it working, feel free to enjoy all the new critters that will delight in your destruction.

 

[SpartanBlockhead]

@dare2win
Not quite sure what you mean, could you elaborate?

 

[ryanjh5521]

@dare2win
Not quite sure what you mean, could you elaborate?

You have to install GUIApi too. It is a Mo Creatures dependencie[DOUBLEPOST=1370881301][/DOUBLEPOST]It is found here http://www.minecraftforum.net/topic/612536-152-guiapi-an-advanced-gui-toolkit/ Also make sure any mods you are adding are for 1.4.7 (You may have to dig through the thread a bit to find em'.

 

[SpartanBlockhead]

Ah, thank you guys. Much appreciated.

 

[SpartanBlockhead]

Alright, so I got the correct version of GUIApi and installed it, but I'm still getting the same error. Does anyone know what's happening?

 

[ryanjh5521]

Are Mo creatures and custom mob spawner a 1.4.7 version?

 

[SpartanBlockhead]

Well GUIApi is on 1.4.6 and Mo Creatures is on 1.4.7, but since 4.7 was just a bug fix on 1.4.6 it shouldn't matter right? I didn't see a GUIApi for 1.4.7 anyway

 

[SpartanBlockhead]

Oh, I got it. I forgot that GUIApi was a CoreMod and I put it in the regular mods folder. I moved bit and now I've run into the item ID conflicts which i'll have fixed shortly. Thanks everyone

 

[ryanjh5521]

No problem. I am always glad to help.