mojira.dev
MC-143167

Scaffolding creates ghost blocks at the height limit

The bug

When building up from below scaffolding can go all the way up to block 255 but it then exhibits weird behaviour.

Examples

  • Video 1 is normal behaviour at y=254

[media]
  • Videos 2 and 3 are weird behaviour at y=255

[media][media]

Additional information

Starting from 19w11a, these ghost blocks create dark patches below where the scaffolding was placed and deleted.

Related issues

MC-143559 Scaffolding bug at height limit - Block extension does not work properly MC-143560 Scaffolding bug at height limit - Extended blocks do not update when intended MC-143718 Scaffolding at max height MC-143824 scaffolding bugs placing at height limit MC-146466 Scaffolding right click bug MC-146549 Scaffoldings floating at y=255 MC-148498 Scaffolding blocks doesn't have to be supported at y-256 MC-149816 scaffoldings with height 255 and bottom: true don't fall and disappear on right-click MC-150519 Scaffolding Not working properly at 256 blocks MC-152048 Scaffolding Glitch at Build Height MC-152397 Scaffolding at build limit (Broken) MC-152462 scaffolding has abnormal behavior in height 256 MC-152818 Scaffolding will not fall on the build limit. MC-153533 Scaffold Flight 1.14.2 MC-155697 Scaffolding Floating and Disappearing MC-155824 Interacting with Scaffold at height limit causes it to not require support MC-158405 Scaffolding doesn't work properly at height limit MC-159399 Bug in game MC-164503 Scaffolding acts weird at 256 blocks world height. MC-165372 broken scaffolding blocks at height limit MC-179439 a bug with the scaffolding

Attachments

Comments

migrated
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marcono1234

Looks like the server prohibits placing the block, but the client places it, resulting in "ghost blocks".

Nixinova

Ghost lighting now also appears, starting from at least 19w11a

gaspoweredpick

Confirmed for 1.14 Pre-Release 2

ZeNico13

Confirmed too for 1.14 Pre-Release 2

ZeNico13

Still in 1.14 pre-3, 1.14 pre-4 and 1.14 pre-5

ZeNico13

Still in 1.14 Release

ZeNico13

Still in 1.14.1 Release

ZeNico13

Still in 1.14.2 Pre-Release 1 and 1.14.2 Pre-Release 2

migrated

Still in 1.14.4

Nixinova

@ZeNiko13:Β This doesn't happen to me from 20w18a onwards; can you confirm this?

shufboyardee

This doesn't happen in 21w44a.

ZeNico13

After testing, I can confirm that this bug is still present in 1.18. However, it is less common.

Nixinova

can't reproduce in 1.20.1

[Mod] markderickson

I'm resolving this issue as Cannot Reproduce, as there seems to be some general consensus that this issue is no longer existent or as widespread as it previously may have been. Please leave a comment if you're able to reproduce, and we can reopen the ticket. πŸ™‚

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Nixinova

(Unassigned)

Confirmed

Low

Block states

ghost-block, height-limit, scaffolding

Minecraft 19w04b, Minecraft 19w05a, Minecraft 19w06a, Minecraft 19w07a, Minecraft 19w08b, ..., 21w07a, 21w11a, 1.17 Pre-release 2, 1.18, 1.18.1 Release Candidate 1

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