PaperMC / Paper

The most widely used, high performance Minecraft server that aims to fix gameplay and mechanics inconsistencies
https://papermc.io/
Other
9.44k stars 2.21k forks source link

Chunks seem to have more chunk sections than they should have #10641

Open Lauriichan opened 2 months ago

Lauriichan commented 2 months ago

Expected behavior

In vanilla or spigot worlds a saved Chunk in a region files has 24 sections

Observed/Actual behavior

In paper a saved Chunk in a region file has 25 sections (sometimes)

Steps/models to reproduce

  1. Setup server
  2. Start server
  3. Open any region file using an NBT viewer

Plugin and Datapack List

none, just the server

Paper version

image

Other

I'm not sure if this could be considered a bug or if that is intended behaviour, some clarification would be great.

Screenshots of paper regions only: image image

Screenshot of spigot (left) and paper (right) region image

Owen1212055 commented 2 months ago

@Lauriichan Can you please provide the download to the region file? Feel free to DM @Owen.zip on discord or put it here.