Description: Exception in server tick loop

java.lang.NullPointerException: Exception in server tick loop
	at ru.skyfire.pokeachievements.AchievementHandler.incProgression(AchievementHandler.java:27)
	at ru.skyfire.pokeachievements.obj.achievements.EvolutionAch.onEvolution(EvolutionAch.java:42)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_76_EvolutionAch_onEvolution_PostEvolve.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:756)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:706)
	at com.pixelmonmod.pixelmon.entities.pixelmon.helpers.EvolutionQuery.doEvoSwitch(EvolutionQuery.java:226)
	at com.pixelmonmod.pixelmon.entities.pixelmon.helpers.EvolutionQuery.tick(EvolutionQuery.java:146)
	at com.pixelmonmod.pixelmon.entities.pixelmon.helpers.EvolutionQueryList.tick(EvolutionQueryList.java:91)
	at com.pixelmonmod.pixelmon.TickHandler.onWorldTick(TickHandler.java:145)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_131_TickHandler_onWorldTick_WorldTickEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:756)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:706)
	at net.minecraftforge.fml.common.FMLCommonHandler.onPreWorldTick(FMLCommonHandler.java:287)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:752)
	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526)
	at java.lang.Thread.run(Thread.java:748)


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

-- Head --
Thread: Server thread
Stacktrace:
	at ru.skyfire.pokeachievements.AchievementHandler.incProgression(AchievementHandler.java:27)
	at ru.skyfire.pokeachievements.obj.achievements.EvolutionAch.onEvolution(EvolutionAch.java:42)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_76_EvolutionAch_onEvolution_PostEvolve.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:756)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:706)
	at com.pixelmonmod.pixelmon.entities.pixelmon.helpers.EvolutionQuery.doEvoSwitch(EvolutionQuery.java:226)
	at com.pixelmonmod.pixelmon.entities.pixelmon.helpers.EvolutionQuery.tick(EvolutionQuery.java:146)
	at com.pixelmonmod.pixelmon.entities.pixelmon.helpers.EvolutionQueryList.tick(EvolutionQueryList.java:91)
	at com.pixelmonmod.pixelmon.TickHandler.onWorldTick(TickHandler.java:145)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_131_TickHandler_onWorldTick_WorldTickEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:756)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:706)
	at net.minecraftforge.fml.common.FMLCommonHandler.onPreWorldTick(FMLCommonHandler.java:287)

-- Sponge PhaseTracker --
Details:
	Phase Stack: [Empty stack]
Stacktrace:
	at net.minecraft.server.MinecraftServer.handler$onCrashReport$zjo000(MinecraftServer.java:3980)
	at net.minecraft.server.MinecraftServer.func_71230_b(MinecraftServer.java:889)
	at net.minecraft.server.dedicated.DedicatedServer.func_71230_b(DedicatedServer.java:371)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:558)
	at java.lang.Thread.run(Thread.java:748)