mojira.dev
MC-83938

Standing on entities with solid collision boxes (shulkers, boats) kicks you for flying

Resolved
Fixed
29

The bug

If you stand on a shulker while it's "expanding" upwards (not sure how to describe it), you will get kicked: "Flying is not enabled on this server".

How to reproduce

  1. Summon a shulker

  2. Go invisible

  3. Stand on the shulker

  4. Wait 5 seconds

Note: can be only reproduced on a server with allow-flight=false

Affected situations

  • Standing on open shulkers

  • Riding a boat that is floating on an entity (see MC-96499)

  • Affects standing on a boat as well, see MC-105652

Situations in which it could happen

  • Flying upwards with elytra

  • Jump boost

  • Explosions

  • Dragon wing attack

Attachments

MC-83938.mp4

Comments 33

likely because shulkers are entities and the onground check fails.

Confirmed.

Can also confirm for 15w34b

Confirmed for 15w43c.

Confirmed for 15w47a

23 more comments

Confirmed in 1.15.2

@@unknown, version is outdated.

Still an issue in 1.17.1

isn't flying with elytra an actual example of flying and thus intended behavior?

Can confirm in 1.18.1.

[media]

nyuszika7h

Timur Nazarov

Confirmed

Important

Networking, Player

Minecraft 15w31b, Minecraft 15w31c, Minecraft 15w32a, Minecraft 15w32b, Minecraft 15w34a, ..., 1.15.2, 1.16.2, 1.16.5, 1.17.1, 1.18.1

Minecraft 15w49a, 22w03a

Retrieved