java.lang.NoClassDefFoundError: kidplay/kpmod/client/EventClient
	at kidplay.kpmod.common.EventsCommon.tick(EventsCommon.java:142)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_18_EventsCommon_tick_PlayerTickEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:182)
	at net.minecraftforge.fml.common.FMLCommonHandler.onPlayerPostTick(FMLCommonHandler.java:370)
	at net.minecraft.entity.player.EntityPlayer.func_184808_cD(EntityPlayer.java:378)
	at net.minecraft.entity.player.EntityPlayer.func_70071_h_(EntityPlayer.java:288)
	at net.minecraft.client.entity.EntityPlayerSP.func_70071_h_(EntityPlayerSP.java:181)
	at net.minecraft.world.World.func_72866_a(World.java:1993)
	at net.minecraft.world.World.func_72870_g(World.java:1955)
	at net.minecraft.world.World.func_72939_s(World.java:1759)
	at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1847)
	at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:1098)
	at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:398)
	at net.minecraft.client.main.Main.main(SourceFile:123)
	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)
	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.launcher.components.Game$4.run(Game.java:273)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: kidplay.kpmod.client.EventClient
	at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:191)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	... 27 more
Caused by: java.lang.NullPointerException