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  1. Minecraft: Java Edition
  2. MC-85627

Empty lines on signs rendered as "null" when upgrading 1.7.10 -> 1.8.8 -> 15w32c

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    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Fixed
    • Affects Version/s: Minecraft 15w32c
    • Fix Version/s: Minecraft 15w34d
    • Labels:
      None
    • Confirmation Status:
      Unconfirmed

      Description

      tl;dr: When upgrading 1.7.10 --> 1.8.8 -->15w32c empty lines on 1.7.10 signs will be rendered as null in 15w32c.


      • World was right now created in 1.7.10
      • in 1.8.8 single and double quotes were removed, empty lines of 1.7.10 remain empty but represented internally as null
      • in 15w32c empty lines of the 1.7.10 signs render as null whereas the empty lines of the 1.8.8 signs remain empty
      • Upgrade over 1.8.8 is necessary, when directly upgrading 1.7.10 -> 15w32c empty lines remain empty
      Version NBT of empty line
      1.7.10  
      1.7.10 -> 1.8.8 null
      1.7.10 -> 1.8.8 -> 15w32c {"text":"null"}
      1.8.8 ""
      1.8.8 -> 15w32c {"text":""}
      1.7.10 -> 15w32c {"text":""}

        Attachments

        1. 2015-08-09_19.45.28.png
          2015-08-09_19.45.28.png
          156 kB
        2. 2015-08-09_19.49.19.png
          2015-08-09_19.49.19.png
          203 kB
        3. 2015-08-09_19.53.03.png
          2015-08-09_19.53.03.png
          204 kB
        4. nbt-1.7.10.png
          nbt-1.7.10.png
          11 kB
        5. nbt-1.8.8.png
          nbt-1.8.8.png
          45 kB
        6. nbt-15w32c.png
          nbt-15w32c.png
          25 kB

          Issue Links

            Activity

              People

              • Assignee:
                grum [Mojang] Grum (Erik Broes)
                Reporter:
                kumasasa [Mod] Kumasasa
              • Votes:
                3 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: