Title: WorldPainter keeps giving me "Out of Memory" when exporting large maps 😭

I'm trying to export a very large WorldPainter map, but every time I do, it crashes with an "Out of Memory" error. Smaller maps export just fine, so it only happens with the big ones.

I already have 16 GB of RAM, so I'm wondering if I really need to upgrade my PC just to export large maps, or if there's another fix I'm missing. I don't really want to buy more RAM just for this. 😅

If anyone has experienced this before, I'd really appreciate any advice. Thanks!

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u/TANTON79 — 28 days ago

I'm having a problem with WorldPainter when exporting a Minecraft world.

I'm having a problem with WorldPainter when exporting a Minecraft world.

If I create a map with a height limit around 511, it exports correctly. However, when I increase the height to 2032 (or anything above that), WorldPainter gives an export error and the world cannot be generated.

I'm using Minecraft 1.21.1. Has anyone experienced this issue before? Is there a way to export very tall worlds, or is there a setting I'm missing?

Any help would be appreciated.

u/TANTON79 — 1 month ago