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CyclopsMC / IconExporter

Exports item and block icons to files
MIT License
19 stars 7 forks source link

java.lang.IllegalStateException: Image is not allocated #12

Closed Tethik closed 3 years ago

Tethik commented 3 years ago

Issue type:

Short description:

When trying to run an export of my own custom modpack, it crashes somewhere halfway through all the items with the above exception. Crashlog will provide more detail.

Steps to reproduce the problem:

  1. Ingame I run the command /iconexporter export 128.

filenameHash and different size 64 did not seem to matter. I checked disk space, which is not an issue.

I tried disabling the mod that it seemed to crash on (MrCrayfish's Furniture Mod, furniture-7.0.0-pre20-1.16.3.jar), however the crash appeared even with that mod disabled. Could be that I have multiple mods being buggy.

Expected behaviour:

Ideally it would render the item in question without issue.

Alternatively, when a single item fails to render, it should catch the exception and continue on with the rest of the items.

Versions:

Log file:

https://gist.github.com/Tethik/922db13d79b32a141465c4a279514a6e

Thanks for your useful mod <3

rubensworks commented 3 years ago

Thanks for reporting!

Tethik commented 3 years ago

For my own use-case I'll try to compile a version that just skips on any exception. I'll see if I can narrow down the specific mod(s) causing the issue as well.

rubensworks commented 3 years ago

The only way this error can happen if a memory allocation failed, which seems to indicate that your Java VM is running out of memory. Could you try assigning more RAM?

Tethik commented 3 years ago

Makes sense. In that case skipping certain mods/items wouldn't make a difference. I bumped up the RAM from ~4GB to ~10GB, which is about as high as it can go on my machine, but the issue still appears. Seems like a memory leak?

rubensworks commented 3 years ago

Seems like a memory leak?

Hmm, that sounds plausible.