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Error: java.lang.NullPointerException: Cannot invoke "it.unimi.dsi.fastutil.ints.IntArrayList.getInt(int)"

Posted September 24, 20223 yr

game crashes every few minutes when destroying blocks

The game crashed whilst unexpected error Error: java.lang.NullPointerException: Cannot invoke "it.unimi.dsi.fastutil.ints.IntArrayList.getInt(int)" because "this.wrapped" is null

exit-code -1

crash report: https://pastebin.com/JHCvWz3m

java is on the newest version

tried with/without optifine

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September 24, 20223 yr

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java.lang.NullPointerException: Cannot invoke "it.unimi.dsi.fastutil.ints.IntArrayList.getInt(int)" because "this.wrapped" is null

at it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap$MapIterator.nextEntry(Int2ObjectOpenHashMap.java:703) ~[fastutil-8.5.6.jar%23127!/:?] {}

at it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap$ValueIterator.next(Int2ObjectOpenHashMap.java:1202) ~[fastutil-8.5.6.jar%23127!/:?] {}

at net.minecraft.client.renderer.LevelRenderer.m_109823_(LevelRenderer.java:2855) ~[client-1.19.2-20220805.130853-srg.jar%23176!/:?] {re:mixin,pl:accesstransformer:B,xf:OptiFine:default,re:classloading,pl:accesstransformer:B,xf:OptiFine:default,pl:mixin:APP:betterfpsdist.mixins.json:LevelRendererMixin,pl:mixin:APP:quark.mixins.json:client.LevelRendererMixin,pl:mixin:APP:supplementaries-common.mixins.json:LevelRendererMixin,pl:mixin:APP:supplementaries-common.mixins.json:ParrotMixin,pl:mixin:A}

Looks like one of your mods is messing around with the block break progress and has broken it. That is where this error is occurring.

I have highlighted the mods that have changed the affected class. But this could be any of your mods.

Check you have the latest version of your mods and see if one of them has this already reported as a bug.

Otherwise, you will have to experiment with removing mods until you find the problem one. (Backup your world before doing this).

Start with mods that modify block breaking, e.g. I can see you have multimine and reap.

Edited September 24, 20223 yr by warjort

Boilerplate:

If you don't post your logs/debug.log we can't help you. For curseforge you need to enable the forge debug.log in its minecraft settings. You should also post your crash report if you have one.

If there is no error in the log file and you don't have a crash report then post the launcher_log.txt from the minecraft folder. Again for curseforge this will be in your curseforge/minecraft/Install

Large files should be posted to a file sharing site like https://gist.github.com You should also read the support forum sticky post.

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Error: java.lang.NullPointerException: Cannot invoke "it.unimi.dsi.fastutil.ints.IntArrayList.getInt(int)"

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