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I open a new world in minecraft forge 1.7.10 and try pixelmon and all I see is the starting disclaimer for a split second and CRASH!!! HELP!

Here is the crash report:

---- Minecraft Crash Report ----
// There are four lights!

Time: 10/8/15 11:29 AM
Description: Exception in server tick loop

java.lang.IllegalAccessError: tried to access field net.minecraft.entity.ai.EntityAITasks.field_75782_a from class com.pixelmonmod.pixelmon.entities.npcs.EntityTrainer
at com.pixelmonmod.pixelmon.entities.npcs.EntityTrainer.initAI(EntityTrainer.java:690)
at com.pixelmonmod.pixelmon.entities.npcs.EntityTrainer.<init>(EntityTrainer.java:109)
at com.pixelmonmod.pixelmon.config.PixelmonEntityList.createEntityByName(PixelmonEntityList.java:51)
at com.pixelmonmod.pixelmon.spawning.PixelmonSpawner.doSpawn(PixelmonSpawner.java:214)
at com.pixelmonmod.pixelmon.spawning.PixelmonSpawner.doSpawning(PixelmonSpawner.java:118)
at com.pixelmonmod.pixelmon.spawning.PixelmonSpawner.tickEnd(PixelmonSpawner.java:322)
at cpw.mods.fml.common.eventhandler.ASMEventHandler_54_PixelmonSpawner_tickEnd_WorldTickEvent.invoke(.dynamic)
at cpw.mods.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:54)
at cpw.mods.fml.common.eventhandler.EventBus.post(EventBus.java:138)
at cpw.mods.fml.common.FMLCommonHandler.onPreWorldTick(FMLCommonHandler.java:268)
at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:620)
at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)
at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:111)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)
at net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)


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

-- System Details --
Details:
Minecraft Version: 1.7.10
Operating System: Windows 7 (x86) version 6.1
Java Version: 1.8.0_60, Oracle Corporation
Java VM Version: Java HotSpot(TM) Client VM (mixed mode), Oracle Corporation
Memory: 102774272 bytes (98 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
AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
IntCache: cache: 11, tcache: 0, allocated: 13, tallocated: 95
FML: MCP v9.05 FML v7.10.99.99 Minecraft Forge 10.13.4.1448 8 mods loaded, 8 mods active
States: 'U' = Unloaded 'L' = Loaded 'C' = Constructed 'H' = Pre-initialized 'I' = Initialized 'J' = Post-initialized 'A' = Available 'D' = Disabled 'E' = Errored
UCHIJAAAA mcp{9.05} [Minecraft Coder Pack] (minecraft.jar)
UCHIJAAAA FML{7.10.99.99} [Forge Mod Loader] (forge-1.7.10-10.13.4.1448-1.7.10.jar)
UCHIJAAAA Forge{10.13.4.1448} [Minecraft Forge] (forge-1.7.10-10.13.4.1448-1.7.10.jar)
UCHIJAAAA TooManyItems{1.7.10} [TooManyItems] (minecraft.jar)
UCHIJAAAA DamageIndicatorsMod{3.2.0} [Damage Indicators] (Damage-Indicators-Mod-1.7.10.jar)
UCHIJAAAA pixelmon{3.4.0} [Pixelmon] (Pixelmon-1.7.10-3.4.0-universal.jar)
UCHIJAAAA stefinusguns{0.5.2} [New Stefinus Guns] (Stefinus Guns-0.5.2.jar)
UCHIJAAAA Dirtbike{v1.2.0} [Dirtbike Mod] (The-Dirtbike-Mod-1.7.10.jar)
GL info: ~~ERROR~~ RuntimeException: No OpenGL context found in the current thread.
Profiler Position: N/A (disabled)
Vec3 Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
Player Count: 1 / 8; [EntityPlayerMP['Player'/52, l='Pixelmon', x=-98.50, y=77.00, z=231.50]]
Type: Integrated Server (map_client.txt)
Is Modded: Definitely; Client brand changed to 'fml,forge'