Crashes when I look at an item's use with NEI.

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mackf33

New Member
Jul 29, 2019
15
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I have a custom pack so I don't expect an exact answer, I'm just wondering if anyone knows a mod that makes the game crash whenever you press U on an item in nei. It seems to be any item not mod specific. If someone tells me how to make a spoiler I will put the below crash report in one :)

Crash Report:
---- Minecraft Crash Report ----
// This doesn't make any sense!

Time: 2/17/14 10:51 PM
Description: Updating screen events

java.lang.ClassCastException: not an ItemStack, ItemStack[] or List<ItemStack?
at codechicken.nei.NEIServerUtils.extractRecipeItems(NEIServerUtils.java:481)
at codechicken.nei.PositionedStack.<init>(PositionedStack.java:25)
at codechicken.nei.PositionedStack.<init>(PositionedStack.java:37)
at codechicken.nei.recipe.ShapedRecipeHandler$CachedShapedRecipe.<init>(ShapedRecipeHandler.java:33)
at net.machinemuse.numina.nei.JSONRecipeHandler.JSONShapedRecipe(JSONRecipeHandler.java:206)
at net.machinemuse.numina.nei.JSONRecipeHandler.loadUsageRecipes(JSONRecipeHandler.java:81)
at codechicken.nei.recipe.TemplateRecipeHandler.loadUsageRecipes(TemplateRecipeHandler.java:376)
at codechicken.nei.recipe.TemplateRecipeHandler.getUsageHandler(TemplateRecipeHandler.java:511)
at codechicken.nei.recipe.GuiUsageRecipe.openRecipeGui(GuiUsageRecipe.java:42)
at codechicken.nei.ItemPanel.mouseUp(ItemPanel.java:241)
at codechicken.nei.LayoutManager.onMouseUp(LayoutManager.java:192)
at codechicken.nei.forge.GuiContainerManager.mouseUp(GuiContainerManager.java:360)
at net.minecraft.client.gui.inventory.GuiContainer.func_73879_b(GuiContainer.java:760)
at net.minecraft.client.gui.GuiScreen.func_73867_d(SourceFile:132)
at net.minecraft.client.gui.inventory.GuiContainer.func_73867_d(GuiContainer.java:1009)
at net.minecraft.client.gui.GuiScreen.func_73862_m(SourceFile:107)
at net.minecraft.client.Minecraft.func_71407_l(Minecraft.java:1566)
at net.minecraft.client.Minecraft.func_71411_J(Minecraft.java:910)
at net.minecraft.client.Minecraft.func_99999_d(Minecraft.java:838)
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:131)
at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

This is only the top half of the crash report. If you need the detailed description of the full path I will post it.
 

Chaka

FTB Team
Mod Developer
Retired Staff
Dec 24, 2013
928
323
103
New Jersey
And we need your full minecraft log. Also, you need to update your java. And use between 1-2 GB of ram and at the most try not to use more than 128M of perm size
 

Chaka

FTB Team
Mod Developer
Retired Staff
Dec 24, 2013
928
323
103
New Jersey
When you load minecraft and it logs in the console
%appdata%\.minecraft\logs\latest.log
Or (minecraft dir here)\logs\latest.log
 

Chaka

FTB Team
Mod Developer
Retired Staff
Dec 24, 2013
928
323
103
New Jersey
Update your java to 1.7.0_51 and try it and if that doesn't work then try removing numina.