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  1. Minecraft: Java Edition
  2. MC-123699

Mobs without natural fire resistance cannot pathfind through lava

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    Details

    • Type: Bug
    • Status: Open
    • Resolution: Unresolved
    • Affects Version/s: Minecraft 1.12.2, Minecraft 17w50a, Minecraft 18w01a, Minecraft 1.13.1, Minecraft 1.13.2, Minecraft 18w48a, Minecraft 18w48b, Minecraft 18w49a, Minecraft 19w08b, Minecraft 19w09a, Minecraft 19w11a, Minecraft 19w12b, 1.15.2, 20w09a, 20w10a, 1.16.1, 1.16.2 Pre-release 1, 1.16.2 Release Candidate 1, 1.16.4 Release Candidate 1, 1.16.4, 20w49a, 21w05b, 21w06a, 21w15a, 21w17a
    • Fix Version/s: None
    • Labels:
    • Confirmation Status:
      Confirmed
    • Category:
      Mob behaviour

      Description

      The bug

      Mobs without natural fire resistance which are swimming in lava cannot pathfind. You can see that they recognize their target, for example vindicators raise their axe, but they don't move at all. This does not apply to zombified piglins, wither skeletons, and blazes.

      Reproduction steps

      1. Create a 1 block deep pool of lava
      2. Summon a Wither Skeleton in the lava and switch to Survival
        The Wither Skeleton slowly moved towards you; as expected
      3. Summon a Vindicator with fire resistance in the lava
        /summon minecraft:vindicator ~ ~ ~ {ActiveEffects:[{Id: 12b,Amplifier:0b,Duration:100000}]}
        

        The Vindicator repeatedly raises its arms for a short time but is unable to move towards you

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              Assignee:
              Unassigned Unassigned
              Reporter:
              marcono1234 [Mod] Marcono1234
              Votes:
              8 Vote for this issue
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              7 Start watching this issue

                Dates

                Created:
                Updated:
                CHK: