Crash on 1.6.2 with NEI

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

Time: 10/19/13 1:43 PM
Description: Updating screen events

java.lang.ClassCastException: ic2.api.recipe.RecipeOutput cannot be cast to net.minecraft.item.ItemStack
at ic2.neiIntegration.core.MachineRecipeHandler.loadCraftingRecipes(MachineRecipeHandler.java:89)
at codechicken.nei.recipe.TemplateRecipeHandler.loadCraftingRecipes(TemplateRecipeHandler.java:364)
at ic2.neiIntegration.core.MachineRecipeHandler.loadCraftingRecipes(MachineRecipeHandler.java:83)
at codechicken.nei.recipe.TemplateRecipeHandler.getRecipeHandler(TemplateRecipeHandler.java:510)
at codechicken.nei.recipe.GuiCraftingRecipe.openRecipeGui(GuiCraftingRecipe.java:42)
at codechicken.nei.recipe.RecipeItemInputHandler.lastKeyTyped(RecipeItemInputHandler.java:22)
at codechicken.nei.forge.GuiContainerManager.lastKeyTyped(GuiContainerManager.java:313)
at net.minecraft.client.gui.inventory.GuiContainer.func_73869_a(GuiContainer.java:909)
at net.minecraft.client.gui.inventory.GuiContainer.keyPress(GuiContainer.java:999)
at codechicken.nei.forge.GuiContainerManager.fixhandleKeyboardInput(GuiContainerManager.java:457)
at net.minecraft.client.gui.inventory.GuiContainer.func_73860_n(GuiContainer.java:1004)
at net.minecraft.client.gui.GuiScreen.func_73862_m(SourceFile:111)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1564)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:908)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:836)
at net.minecraft.client.main.Main.main(SourceFile:101)
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:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)

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

-- Head --
Stacktrace:
at ic2.neiIntegration.core.MachineRecipeHandler.loadCraftingRecipes(MachineRecipeHandler.java:89)
at codechicken.nei.recipe.TemplateRecipeHandler.loadCraftingRecipes(TemplateRecipeHandler.java:364)
at ic2.neiIntegration.core.MachineRecipeHandler.loadCraftingRecipes(MachineRecipeHandler.java:83)
at codechicken.nei.recipe.TemplateRecipeHandler.getRecipeHandler(TemplateRecipeHandler.java:510)
at codechicken.nei.recipe.GuiCraftingRecipe.openRecipeGui(GuiCraftingRecipe.java:42)
at codechicken.nei.recipe.RecipeItemInputHandler.lastKeyTyped(RecipeItemInputHandler.java:22)
at codechicken.nei.forge.GuiContainerManager.lastKeyTyped(GuiContainerManager.java:313)
at net.minecraft.client.gui.inventory.GuiContainer.func_73869_a(GuiContainer.java:909)
at net.minecraft.client.gui.inventory.GuiContainer.keyPress(GuiContainer.java:999)
at codechicken.nei.forge.GuiContainerManager.fixhandleKeyboardInput(GuiContainerManager.java:457)
at net.minecraft.client.gui.inventory.GuiContainer.func_73860_n(GuiContainer.java:1004)
at net.minecraft.client.gui.GuiScreen.func_73862_m(SourceFile:111)

-- Affected screen --
Details:
Screen name: net.minecraft.client.gui.inventory.GuiInventory

-- Affected level --
Details:
Level name: MpServer
All players: 1 total; [GCCorePlayerSP['cm97878'/114, l='MpServer', x=-285.70, y=65.62, z=258.63]]
Chunk stats: MultiplayerChunkCache: 441
Level seed: 0
Level generator: ID 00 - default, ver 1. Features enabled: false
Level generator options:
Level spawn location: World: (-35,64,-27), Chunk: (at 13,4,5 in -3,-2; contains blocks -48,0,-32 to -33,255,-17), Region: (-1,-1; contains chunks -32,-32 to -1,-1, blocks -512,0,-512 to -1,255,-1)
Level time: 28066 game time, 28066 day time
Level dimension: 0
Level storage version: 0x00000 - Unknown?
Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
Level game mode: Game mode: survival (ID 0). Hardcore: false. Cheats: false
Forced entities: 49 total; [EntityBat['Bat'/129393, l='MpServer', x=-229.45, y=20.93, z=198.51], EntityBat['Bat'/127944, l='MpServer', x=-217.75, y=54.10, z=194.25], EntitySpider['Spider'/130965, l='MpServer', x=-35.04, y=-48.62, z=-15.00], EntityItem['item.item.seeds'/131713, l='MpServer', x=-235.56, y=73.13, z=216.78], EntityChicken['Chicken'/127562, l='MpServer', x=-229.50, y=77.00, z=235.50], EntityChicken['Chicken'/127560, l='MpServer', x=-228.50, y=77.00, z=233.50], EntityChicken['Chicken'/127561, l='MpServer', x=-228.50, y=77.00, z=236.50], EntityChicken['Chicken'/127559, l='MpServer', x=-228.50, y=77.00, z=233.50], EntityChicken['Chicken'/125252, l='MpServer', x=-290.53, y=73.00, z=187.47], EntityBat['Bat'/134359, l='MpServer', x=-230.08, y=48.00, z=250.96], EntitySpider['Spider'/124812, l='MpServer', x=16.39, y=-29.62, z=1.01], EntityBat['Bat'/133817, l='MpServer', x=-234.34, y=42.10, z=188.75], EntityBat['Bat'/133814, l='MpServer', x=-227.27, y=50.56, z=309.10], EntityBat['Bat'/133815, l='MpServer', x=-236.77, y=41.83, z=195.14], EntityItem['item.tile.dirt'/133508, l='MpServer', x=-301.59, y=69.13, z=237.75], EntityZombie['Zombie'/5321, l='MpServer', x=4.62, y=-4703.62, z=-9.20], EntitySpider['Spider'/119611, l='MpServer', x=-24.22, y=-2915.19, z=13.97], EntityZombie['Zombie'/133094, l='MpServer', x=37.35, y=-25.39, z=-5.92], EntitySheep['Sheep'/127859, l='MpServer', x=-243.50, y=69.00, z=249.50], EntitySheep['Sheep'/127858, l='MpServer', x=-245.97, y=67.00, z=251.47], EntitySheep['Sheep'/127857, l='MpServer', x=-238.50, y=70.00, z=249.50], EntitySheep['Sheep'/127856, l='MpServer', x=-249.75, y=63.00, z=255.47], EntityItem['item.item.seeds'/133367, l='MpServer', x=-301.53, y=69.31, z=237.72], EntityItem['item.item.egg'/133832, l='MpServer', x=-301.47, y=69.26, z=237.75], EntityBat['Bat'/132396, l='MpServer', x=-260.13, y=46.88, z=212.38], EntityBat['Bat'/131561, l='MpServer', x=-237.41, y=17.00, z=219.55], EntityBat['Bat'/131323, l='MpServer', x=-223.56, y=42.10, z=202.22], EntityChicken['Chicken'/129305, l='MpServer', x=-224.50, y=63.00, z=277.50], EntityChicken['Chicken'/129304, l='MpServer', x=-230.41, y=66.00, z=269.38], EntityBat['Bat'/134535, l='MpServer', x=-245.41, y=44.02, z=261.03], EntityChicken['Chicken'/129306, l='MpServer', x=-227.47, y=65.00, z=269.44], EntityItem['item.tile.mushroom'/129301, l='MpServer', x=-235.94, y=11.13, z=267.44], EntityChicken['Chicken'/129303, l='MpServer', x=-223.50, y=63.00, z=278.50], EntityItem['item.item.seeds'/133568, l='MpServer', x=-285.41, y=63.13, z=315.38], EntityBat['Bat'/134544, l='MpServer', x=-249.53, y=42.00, z=341.13], EntityChicken['Chicken'/129292, l='MpServer', x=-361.81, y=64.00, z=270.50], EntityBat['Bat'/130131, l='MpServer', x=-256.44, y=58.10, z=193.50], EntityChicken['Chicken'/129293, l='MpServer', x=-362.50, y=63.00, z=271.50], EntityBat['Bat'/134546, l='MpServer', x=-249.38, y=42.00, z=334.88], EntityChicken['Chicken'/129294, l='MpServer', x=-357.53, y=65.00, z=269.44], EntityChicken['Chicken'/129295, l='MpServer', x=-356.59, y=65.00, z=264.59], GCCorePlayerSP['cm97878'/114, l='MpServer', x=-285.70, y=65.62, z=258.63], EntityBat['Bat'/130132, l='MpServer', x=-243.66, y=58.59, z=211.53], EntityPig['Pig'/126556, l='MpServer', x=-214.84, y=88.00, z=214.97], EntityPig['Pig'/126557, l='MpServer', x=-218.50, y=85.00, z=209.50], EntityPig['Pig'/126554, l='MpServer', x=-217.50, y=86.00, z=212.50], EntityPig['Pig'/126555, l='MpServer', x=-219.50, y=84.00, z=210.50], EntityBat['Bat'/131040, l='MpServer', x=-232.25, y=47.10, z=186.53], EntityZombie['Zombie'/130261, l='MpServer', x=34.78, y=-34.24, z=6.21]]
Retry entities: 0 total; []
Server brand: fml,forge
Server type: Integrated singleplayer server
Stacktrace:
at net.minecraft.client.multiplayer.WorldClient.func_72914_a(WorldClient.java:440)
at net.minecraft.client.Minecraft.func_71396_d(Minecraft.java:2310)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:854)
at net.minecraft.client.main.Main.main(SourceFile:101)
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:57)
at net.minecraft.launchwrapper.Launch.main(Launch.java:18)