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  1. Minecraft: Java Edition
  2. MC-158853

Chests missing after converting and loading old map from 1.7.10


    • Icon: Bug Bug
    • Resolution: Fixed
    • 19w37a
    • 1.14.4
    • None
    • Confirmed
    • Datafixer
    • Normal

      When you convert an old map to a recent version, the loaded world is missing some but not all chests. The same issue was mentioned in MC-70813, and after some tests, I can confirm that the disappearing of chests occurs when moving from 1.7.10 to anything above. Up to 1.7.10, the chests remain with all its content, but past it, they disappear. I tested this using Super Hostile maps after I noticed that some wool chests were missing from the game, and same results were found across all maps (except Iceolation, a 1.12 map). It says the issue has been resolved in MC-70813 but I doubt that's the case.

      Testing with same map several time made the same chests disappear. No mods were installed in the previous version - it was vanilla. 


      EDIT: The screenshot below is looking at the same chest, one in 1.7 and one in 1.8. The chests still disappear in any versions above 1.7.10. 

      1.7.10 world

      1.8.9 world

        1. 1.7.10.png
          466 kB
        2. 1.8.9png.png
          845 kB

            boq [Mojang] Bartosz Bok
            Danwoo Junwoo Lee
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