MC-118053Wolves with the Owner of a non-player are spawned sitting
The Bug:
Summoning a wolf with the Owner value set to either the name or UUID of a non-existent player will cause the wolf to be spawned sitting. This does not change even if the Sitting value is set to 0b.
The bug can also be reproduced by summoning a wolf with the Owner value set to the UUID of another mob in the same world.
Steps to Reproduce:
- Summon a wolf with the following command:
/summon wolf ~ ~ ~ {Owner:"PLAYER_NAME",Sitting:0b}
The wolf spawns standing up. - Summon a wolf with the following command:
/summon wolf ~ ~ ~ {Owner:"////",Sitting:0b}
The wolf spawns sitting.
Linked Issues
- Unresolved
hentor5
Ryan Heywood- 8
- 5
- Confirmed
- Commands Mob behaviour
- OwnerUUID wolf
1.11.2 - 25w02a
1.11.2 1.12-pre6 1.12.2 18w05a 1.13.1 1.15.2 1.16.2 1.16.3-rc1 1.16.3 1.16.4-pre1 1.16.4-pre2 1.16.4 20w45a 20w46a 20w48a 20w49a 20w51a 21w03a 1.16.5 21w05a 21w05b 21w06a 21w15a 21w16a 21w17a 21w18a 21w19a 21w20a 1.17-pre1 1.17-pre4 1.17 1.17.1-pre1 1.17.1 21w37a 1.18-pre7 1.19.3 23w03a 23w04a 23w05a 23w06a 23w07a 1.19.4-pre3 1.19.4 23w13a 23w14a 1.20-pre1 1.20-pre2 1.20-pre4 1.20.1 23w31a 23w32a 23w33a 23w35a 1.20.2-pre1 1.20.2-pre2 1.20.2 23w40a 23w41a 23w42a 23w43b 23w44a 1.20.3 1.20.4 24w03b 24w04a 24w05a 24w11a 24w12a 1.20.6 1.21 1.21.3 25w02a
Created Issue:
Wolves with the OwnerUUID of a non-player are spawned sitting
When spawning a mob and then spawning a wolf with the OwnerUUID set to the mob, the wolf will be spawned sitting. This does not change even if the "Sitting" value is set to 0. Example
![[Mod] Urielsalis](../../../data/assets/gravatar/urielsalis.jpeg){kind=small}
![[Mod] Neko](../../../data/avatars/users/92901.png){kind=small}
When spawning a mob and then spawning a wolf with the OwnerUUID set to the mob, the wolf will be spawned sitting. This does not change even if the "Sitting" value is set to 0.
ExampleWhen spawning a mob and then spawning a wolf with the OwnerUUID set to the mob, the wolf will be spawned sitting. This does not change even if the Sitting value is set to 0.
![[Mod] tryashtar](../../../data/avatars/users/41963.png){kind=small}
![[Mod] Michael Wobst](../../../data/avatars/users/37868.png){kind=small}
![[Mojang] Nathan Adams](../../../data/assets/gravatar/dinnerbone.png){kind=small}
![[Mod] NeunEinser](../../../data/avatars/users/39263.png){kind=small}
![[Mod] j_p_smith](../../../data/avatars/users/92851.png){kind=small}
![[Helper] Johnibur](../../../data/avatars/users/28381.png){kind=small}
![[Mod] ampolive](../../../data/avatars/users/18949.svg){kind=small}
![[Mod] turbo](../../../data/avatars/users/92867.png){kind=small}
relates to
The Bug:
Summoning a wolf with the Owner value set to either the name or UUID of a non-existent player will cause the wolf to be spawned sitting. This does not change even if the Sitting value is set to 0b.
The bug can also be reproduced by summoning a wolf with the Owner value set to the UUID of another mob in the same world.
Steps to Reproduce:
- Summon a wolf with the following command:
/summon wolf ~ ~ ~ {Owner:"PLAYER_NAME",Sitting:0b}
- Summon a wolf with the following command:
/summon wolf ~ ~ ~ {Owner:"////",Sitting:0b}
Wolves with the OwnerUUIDof a non-player are spawned sitting
![[Bot] Piston](../../../data/avatars/users/31202.png){kind=small}
The Bug:
Summoning a wolf with the Owner value set to either the name or UUID of a non-existent player will cause the wolf to be spawned sitting. This does not change even if the Sitting value is set to 0b.
The bug can also be reproduced by summoning a wolf with the Owner value set to the UUID of another mob in the same world.
Steps to Reproduce:
- Summon a wolf with the following command:
/summon wolf ~ ~ ~ {Owner:"PLAYER_NAME",Sitting:0b}
- Summon a wolf with the following command:
/summon wolf ~ ~ ~ {Owner:"////",Sitting:0b}
Confirmed in snapshot as well
Command used: /summon minecraft:wolf ~ ~ ~
{Owner: "Iron golem", OwnerUUID: "077c3dd6-9950-4d4c-94b4-04467b5e8f1b"}/summon minecraft:wolf ~ ~ ~
{Owner: "Iron golem", OwnerUUID: "077c3dd6-9950-4d4c-94b4-04467b5e8f1b", Sitting:0}/summon minecraft:wolf ~ ~ ~
{Owner: "Iron golem", OwnerUUID: "077c3dd6-9950-4d4c-94b4-04467b5e8f1b", Sitting:0b}/summon minecraft:wolf ~ ~ ~
{Owner: "Iron golem", OwnerUUID: "077c3dd6-9950-4d4c-94b4-04467b5e8f1b", Sitting:false}/entitydata changes it to standing correctly
Might be related to
MC-77841As a side note: The Owner tag is deprecated and should not be used anymore.
Likely caused by the method net.minecraft.entity.ai.EntityAISit.shouldExecute() but I can imagine this being WAI to avoid that your pets walk away when you leave a server.
Also seems to (sometimes?) cause dogs to sit when changing dimensions.
Confirmed for 1.13.1.
Can confirm 23w43b. I would like to request ownership of this issue to maintain it.
It appears again in 25w02a!