[MC-196204] Sneaking against a wall/fence while on top of another wall/fence causes the player to fall off of the wall/fence

Standing on a perpendicularly-to-the-player lined wall/fence and sneaking towards a perpendicularly-to-the-player lined feet-level wall/fence cause the player to fall into the gap between.

Linked issues

is duplicated by 5

MC-198067 Crouching does not work between cobble walls and fences Resolved

MC-214749 Sneaking doesn't protect players from falling into gaps of 0.625 block wide Resolved

MC-224185 Crouch Fall Protection Fails In Some Instances Resolved

MC-259052 Sneaking against a unconnected wall while standing on a vertical lightning rod cancels sneaking and makes you fall off. Resolved

MC-274739 Sneaking behavior not working while on a wall walking towards a chain Resolved

relates to 1

MC-199571 The player still falls when sneaking off of an anvil towards glass panes or iron bars Open

Attachments

bug.mp4

bug0.mp4

Comments 14

Avoma 2020-11-23T18:15:14Z

I can confirm for 20w46a.

Avoma 2021-01-15T15:00:44Z

Can confirm in 20w51a.

Avoma 2021-01-25T19:33:46Z

Can confirm in 21w03a.

Avoma 2021-02-16T16:54:38Z

Can confirm in 21w06a.

Avoma 2021-03-24T15:18:25Z

Can confirm in 21w11a.

4 more comments

MMK21 2021-12-05T20:04:58Z

Affects 1.18

Avoma 2022-02-09T15:25:59Z

Can confirm in 1.18.1 and 22w05a.

Avoma 2022-03-30T11:05:40Z

Can confirm in 1.18.2 and 22w12a.

Avoma 2022-07-04T19:05:12Z

Can confirm in 1.19.

[media]

Avoma 2022-09-15T16:34:45Z

Can confirm in 1.19.2.