Okay, so I have seen some awesome videos about Pixelmon, and i decided to get it. I downloaded Pixelmon 4.0.4 and the forge version that goes with it. I deleted all older mods, and put Pixelmon 4.0.4 in my mods folder. I start up the game and Minecraft will load until the Mojang symbol. After that I have to wait like 3 min, and then it will crash. I have tried several times and it doesn't work at all. If I use my regular files (Non-Forge ones) it will load immediately. I have also tried load Forge by itself without Pixelmon, and it works. Here is the crash report:



---- Minecraft Crash Report ----
// Don't be sad, have a hug! <3

Time: 5/28/15 3:40 PM
Description: There was a severe problem during mod loading that has caused the game to fail

net.minecraftforge.fml.common.LoaderException: java.lang.OutOfMemoryError: Java heap space
at net.minecraftforge.fml.common.LoadController.transition(LoadController.java:162)
at net.minecraftforge.fml.common.Loader.initializeMods(Loader.java:693)
at net.minecraftforge.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:291)
at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:484)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:325)
at net.minecraft.client.main.Main.main(SourceFile:120)
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:135)
at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
Caused by: java.lang.OutOfMemoryError: Java heap space
at java.util.HashMap.newNode(Unknown Source)
at java.util.HashMap.putVal(Unknown Source)
at java.util.HashMap.put(Unknown Source)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(SourceFile:49)
at net.minecraft.nbt.NBTTagCompound.func_152449_a(SourceFile:380)
at net.minecraft.nbt.NBTTagCompound.func_152446_a(SourceFile:48)
at net.minecraft.nbt.CompressedStreamTools.func_152455_a(CompressedStreamTools.java:132)
at net.minecraft.nbt.CompressedStreamTools.func_152456_a(CompressedStreamTools.java:89)
at net.minecraft.nbt.CompressedStreamTools.func_74794_a(CompressedStreamTools.java:84)
at com.pixelmonmod.pixelmon.structure.StructureData.loadSnapshot(StructureData.java:187)
at com.pixelmonmod.pixelmon.structure.StructureData.<init>(StructureData.java:87)
at com.pixelmonmod.pixelmon.structure.StructureRegistry.load(StructureRegistry.java:96)
at com.pixelmonmod.pixelmon.structure.StructureRegistry.loadAllOf(StructureRegistry.java:83)
at com.pixelmonmod.pixelmon.structure.StructureRegistry.loadStructures(StructureRegistry.java:59)
at com.pixelmonmod.pixelmon.RegistryHelper.init(RegistryHelper.java:53)
at com.pixelmonmod.pixelmon.Pixelmon.init(Pixelmon.java:135)
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.minecraftforge.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:518)
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.EventSubscriber.handleEvent(EventSubscriber.java:74)
at com.google.common.eventbus.SynchronizedEventSubscriber.handleEvent(SynchronizedEventSubscriber.java:47)
at com.google.common.eventbus.EventBus.dispatch(EventBus.java:322)
at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:304)
at com.google.common.eventbus.EventBus.post(EventBus.java:275)
at net.minecraftforge.fml.common.LoadController.sendEventToModContainer(LoadController.java:208)
at net.minecraftforge.fml.common.LoadController.propogateStateMessage(LoadController.java:187)


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

-- System Details --
Details:
Minecraft Version: 1.8
Operating System: Windows 8.1 (x86) version 6.3
Java Version: 1.8.0_45, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 600904 bytes (0 MB) / 523501568 bytes (499 MB) up to 523501568 bytes (499 MB)
JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M
IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
FML: MCP v9.10 FML v8.0.69.1354 Minecraft Forge 11.14.1.1354 4 mods loaded, 4 mods active
mcp{9.05} [Minecraft Coder Pack] (minecraft.jar) Unloaded->Constructed->Pre-initialized->Initialized
FML{8.0.69.1354} [Forge Mod Loader] (forge-1.8-11.14.1.1354.jar) Unloaded->Constructed->Pre-initialized->Initialized
Forge{11.14.1.1354} [Minecraft Forge] (forge-1.8-11.14.1.1354.jar) Unloaded->Constructed->Pre-initialized->Initialized
pixelmon{4.0.4} [Pixelmon] (Pixelmon-1.8-4.0.4-universal.jar) Unloaded->Constructed->Pre-initialized->Errored
Loaded coremods (and transformers):




If anyone can help me I will gladly appreciate it. Thanks