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  1. Minecraft (Bedrock codebase)
  2. MCPE-170645

Game crashes when changing a mob's scale would make it collide with blocks


    • Icon: Bug Bug
    • Resolution: Fixed
    • Preview, 1.20.10
    • Preview, 1.19.81 Hotfix, 1.19.83 Hotfix, 1.20.0
    • Confirmed
    • Windows
    • 1038509

      Switching a mob's scale component multiple times eventually causes the game to crash.

      Steps to Reproduce:

      • Install the included Scalecrash Add-on. It runs an event timer on a custom mob that picks a random component group which uses one of three scaling values for the mob.
      • Create a new Creative world with the Add-on activated, or use the included world which already has the Scalecrash Add-on activated.
      • Spawn the Scalecrash mob in the world using a command or an egg.
      • After a few minutes, both the stable and preview versions of Minecraft Bedrock will crash.

      Expected Results:

      No crashing, no matter how many times a mob's scale changes.

      Observed Results:

      Anywhere from less than a minute to several minutes the game will crash and return to the Desktop.

            MCExplorer44 MCExplorer44
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