184.108.40.206 Preview, 220.127.116.11 Beta, 18.104.22.168 Beta, 22.214.171.124 Beta, 1.17.10, 126.96.36.199 Beta, 1.16.220, 188.8.131.52 Beta, 184.108.40.206 Beta, 220.127.116.11 Beta, 1.16.201 Hotfix, 1.16.210, 1.16.221 Hotfix, 1.17.0, 1.17.40, 1.18.12 Hotfix
This bug report is a parity issue, that was fixed on Java Edition.
If a shulker placed sideways on to a wall, and then put into the boat/minecart, it will still be sideways.
How to Reproduce
1. Build wall and use a shulker spawn egg onto the wall.
2. Build a platform under the shulker hanging onto the wall.
3. Place a boat and row it into the shulker, dismount the boat.
-> Shulker put sideways into the boat/minecart.
- relates to
MC-105344 Shulkers in boats and minecarts do not sit up if previousely attached to blocks sideways