The Bug:
The "minecraft:movement_speed" attribute resets upon reloading the world.
All attributes should be saved upon the world being reloaded. A workaround for this bug would be to use attribute modifiers instead of altering the base attribute.
Steps to Reproduce:
Alter your "minecraft:movement_speed" attribute by using the command provided below.
/attribute @s minecraft:movement_speed base set 0.3Run around and observe your movement speed.
Exit the world, reload into it, run around, and observe your movement speed.
Observed Behavior:
The "minecraft:movement_speed" attribute is reset.
Expected Behavior:
The "minecraft:movement_speed" attribute would not be reset.
Linked issues
is duplicated by
MC-206263
Speed attribute deactivated when re-entering a server
MC-225271
"/attribute @s minecraft:generic.movement_speed" resetting to original value after reloading a world
MC-265996
minecraft:generic.movement_speed is resetting after rejoining world.
MC-278436
Attribute "movement speed" reverts back to default value after exiting and re-entering the game when changed with /attribute
MC-278793
movement_speed attribute resets when rejoining world
relates to
Attachments
Comments
migrated
migrated
This also happens when you die.
migrated
Can confirm in 1.16.1
Chandler
Reports can only be confirmed for the latest version (1.16.5) and snapshot
Avoma
Video attached.
migrated
The game does not save this attribute due to an error.
Avoma
Can confirm in 1.18.1 and 22w05a.
Avoma
Can confirm in 1.18.2 and 1.19 Pre-release 1.
Avoma
Can confirm in 1.19.
[media][media]
Avoma
Can confirm in 1.19.2.
Brain81505
Can confirm in 1.20.1
BugTracker
Requesting ownership if possible.
migrated
Still here in 1.21's full release.
jokbon
still here
Erik Morris
Still an issue in 1.21.5 — this is incredibly annoying when trying to give players permanent stat boosts via datapack.
Avoma
The bug should be assigned to the Commands category.