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  1. Minecraft: Java Edition
  2. MC-122897

Overwriting structure containing signs InvalidArgumentException


    • Icon: Bug Bug
    • Resolution: Fixed
    • Minecraft 18w01a
    • Minecraft 17w48a, Minecraft 17w49b
    • None
    • Windows 10 Home 1709 64-bit
      Java Version: 1.8.0_25, Oracle Corporation
      JVM Arguments: -Xmx3G -Xmn1G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=16M
    • Unconfirmed

      When selecting an entire structure (in this case water_room or with_signs) loaded into the world and setting it to air or dirt, Minecraft would crash shortly after with:
      java.lang.IllegalArgumentException: Cannot get property bbc

      {name=facing, clazz=class dz, values=[north, east, south, west]}

      as it does not exist in baq

      {block=minecraft:air, properties=[]}

      However, after removing the 4 signs from the structure, Minecraft would not crash when I use /fill on the whole structure.

      The Data Pack attached has 3 structures: water_room, with_signs and without_signs. water_room and with_signs should be the same.

      Game Output Log: https://pastebin.com/ASvPVeCc
      Crash Report: https://pastebin.com/rdw3dkW7

            grum [Mojang] Grum (Erik Broes)
            CreepaShadowz CreepaShadowz
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