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  1. Minecraft: Java Edition
  2. MC-56268

Breaking the bedrock below an Ender Crystal (in the End) creates performance drops, rapidly flickering light

    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Fixed
    • Affects Version/s: Minecraft 14w20b, Minecraft 14w21a, Minecraft 14w21b, Minecraft 14w25b, Minecraft 14w29b, Minecraft 14w30c, Minecraft 14w32a, Minecraft 1.8, Minecraft 1.8.1, Minecraft 1.8.2-pre4, Minecraft 1.8.3
    • Labels:
      None
    • Confirmation Status:
      Confirmed

      Description

      To reproduce:

      • Go to a tower in the End, in Creative Mode, and have the Shift+F3 graph open.
      • Destroy the bedrock below the crystal (being careful not to destroy the crystal).
      • You'll see the Fire block will become 1-sided (facing south), as it isn't resting on anything on its bottom (may or may not be relevant).
      • You'll see the Fire block disappear and appear rapidly, causing the light to flicker rapidly.
      • The 'Tick' portion of the pie will increase, and you will start to experience lag.
      • Quit to the launcher, and in the Dev Console you will see a lot of
        • "Can't Keep Up!"
        • "Something's taking too long!"

      You can make the lag go away by putting a block (doesn't have to be bedrock) back under the crystal.

      Didn't occur before the 1.8 snapshots. The presence of the crystal prevented a Creative player from hitting it.

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              • Assignee:
                Unassigned
                Reporter:
                shufboyardee [Helper] Sealbudsman
              • Votes:
                3 Vote for this issue
                Watchers:
                2 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:
                  CHK: