[MC-276157] Floating rails can be created with a certain setup

This is independent of the Minecart Experiments being enabled.

Steps to reproduce:

Build the setup as shown in the image/video.
Place a minecart on the leftmost rail.
❌ An ascending rail is created that does not lean against any block after the mechanism completes action.

Related issues

relates to

MC-26727 Sloped rails can stay raised when adjacent rails are pulled upwards by a sticky piston

MC-123311 Pistons moving blocks do not properly update surrounding blocks

Attachments

Minecraft 24w35a - Singleplayer 2024-08-29 22-40-08 (online-video-cutter.com).mp4

Comments

migrated 2024-08-29T20:52:01Z

[media][media]

BugTracker 2024-08-29T21:39:47Z

Can confirm.

[Mod] Jingy 2024-08-29T21:54:54Z

This appears to be MC-26727 or MC-123311. Would you say one of these reports adequately describes your issue?

J Z 2024-08-29T22:32:19Z

So MC-26727 is caused by pulling the rail up with a sticky piston, whereas here the rail is pushed up with a normal piston. I think that this bug might be an instance of MC-123311, though.

GreasyBat735419 2024-08-30T18:15:27Z

This happens on Bedrock Edition as well.