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  1. Minecraft: Java Edition
  2. MC-143473

Teleporting a mob while it is pathfinding will make it navigate back to where it was going

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    Details

    • Type: Bug
    • Status: Reopened
    • Resolution: Unresolved
    • Affects Version/s: Minecraft 19w05a, Minecraft 19w06a, Minecraft 19w07a, Minecraft 19w08b, Minecraft 19w09a, Minecraft 19w11a, Minecraft 19w11b, Minecraft 19w12a, Minecraft 19w12b, Minecraft 19w13b, Minecraft 19w14a, Minecraft 19w14b, Minecraft 1.14 Pre-Release 1, Minecraft 1.14 Pre-Release 2, Minecraft 1.14, Minecraft 1.14.1 Pre-Release 1, Minecraft 1.14.1 Pre-Release 2, Minecraft 1.14.1, Minecraft 1.14.2 Pre-Release 1, Minecraft 1.14.2 Pre-Release 2, Minecraft 1.14.2 Pre-Release 3, Minecraft 1.14.2 Pre-Release 4, Minecraft 1.14.2, Minecraft 1.14.3 Pre-Release 1, Minecraft 1.14.3 Pre-Release 3, Minecraft 1.14.3 Pre-Release 4, Minecraft 1.14.3, Minecraft 1.14.4 Pre-Release 4, Minecraft 1.14.4 Pre-Release 5, 1.14.4, 19w34a, 19w35a
    • Fix Version/s: None
    • Labels:
      None
    • Confirmation Status:
      Confirmed
    • Category:
      Mob behaviour
    • Mojang Priority:
      Normal

      Description

      I have a system set up in a building that teleports away any mobs that spawn inside it as I dont want weird lighting systems in it but mobs will walk back over to the building for some reason. If you block their path they will just stay there. It is quite hard to reproduce it.

      Video of this happening: https://youtu.be/MSxZZAcP5q4
      Somewhat reproducing the bug: https://youtu.be/rKRA9cnjCXk

      After further analysis, just teleporting a mob while it is trying to pathfind to a position will make it try to go in a straight line directly pack to where it was going to, and then continue on as normal if it reaches that spot. If the spot they are pathfinding to is above them they will just jump and spin when they get to the X/Z coordinates. (Image 4)

        Attachments

        1. 2019-05-04_10.06.27.png
          2019-05-04_10.06.27.png
          1.99 MB
        2. 2019-05-04_10.06.31.png
          2019-05-04_10.06.31.png
          2.01 MB
        3. 2019-05-04_10.06.36.png
          2019-05-04_10.06.36.png
          2.02 MB
        4. 2019-05-18_19.33.11.png
          2019-05-18_19.33.11.png
          1.32 MB
        5. 2019-05-18_19.33.13.png
          2019-05-18_19.33.13.png
          1.32 MB
        6. 2019-05-18_19.33.15.png
          2019-05-18_19.33.15.png
          1.33 MB

          Activity

            People

            • Assignee:
              Unassigned
              Reporter:
              Nixinova Nixinova
            • Votes:
              7 Vote for this issue
              Watchers:
              5 Start watching this issue

              Dates

              • Created:
                Updated:
                CHK: