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problem while conversion #290

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fahmidhaidae opened this issue Jan 15, 2025 · 1 comment
Closed

problem while conversion #290

fahmidhaidae opened this issue Jan 15, 2025 · 1 comment
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Conversion Bug A bug which occurs during world conversion.

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@fahmidhaidae
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Chunker Version

1.4.4-main-40ddcf6

Input World Version

Java 1.21.4

Output World Version

Bedrock 1.21.40

Platform / Operating System

win32-x64-10.0.19044

Issue Description

Error Displayed: Your system ran out of memory while converting, please try again, use a smaller world or try a different machine.

@fahmidhaidae fahmidhaidae added the Conversion Bug A bug which occurs during world conversion. label Jan 15, 2025
@FormallyMyles
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The error you're seeing is because Chunker doesn't have enough memory to convert your world, this is usually because the world is quite big, or you don't have enough available memory (RAM). Chunker by default uses 75% of your available memory, so you might find that closing other applications before converting your world allows it to use the memory it needs.

You can also tell Chunker how much memory you want it to use, you need to run it from command-line in the form of Chunker.exe -Xmx8G to tell Chunker to use a maximum of 8 gigabytes of memory.

Alternatively, if your world is on Java edition you might find that using tools like MCASelector allow you to remove parts of your world that you haven't inhabited removing the requirement of needing more memory.

We can look further, but in most cases a large world does require more memory (especially with compression of the files), if you'd like us to we would need:

  • The world size
  • How much memory your computer has
  • A copy of the world

@FormallyMyles FormallyMyles closed this as not planned Won't fix, can't repro, duplicate, stale Jan 19, 2025
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Labels
Conversion Bug A bug which occurs during world conversion.
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