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  1. Minecraft: Java Edition
  2. MC-144680

Spawners do not spawn mobs under certain circumstances

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    Details

    • Type: Bug
    • Status: Open
    • Resolution: Unresolved
    • Affects Version/s: Minecraft 19w08b
    • Fix Version/s: None
    • Labels:
      None
    • Environment:
      Windows 10 17763.316
      Java 8u201 64-bit
    • Confirmation Status:
      Unconfirmed
    • Category:
      (Unassigned)

      Description

      Sometimes spawners will not spawn mobs under certain circumstances. I have been unable to discern exactly which factors cause this behavior, but I am able to reproduce this issue by doing the following:

      1. Start dedicated server with world with seedĀ -4282704775408294980 and difficulty not peaceful.
      2. Teleport to locationĀ 121 28 -158, where there is a naturally generated spawner in a dungeon.
      3. No mobs spawn from the spawner.

      Spawners will still spawn mobs in other cases. For example, loading the exact same world in single player will cause mobs to spawn from the spawner.

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              • Assignee:
                Unassigned
                Reporter:
                Borgz Borgz
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                Dates

                • Created:
                  Updated: