[Bug]: Gravity applying when turned off - only in multiplayer server

[espressleo]

General Info

• I am running a modpack
• I can reproduce this issue consistently in single-player
• I can reproduce this issue consistently in multi-player
• I have searched for this issue previously and it was either (1) not previously reported, or (2) previously fixed and I am having the same problem.
• I am crashing and can provide my crash report(s)
• I am using the latest version of the mod

Loader version

Fabric 0.16.3

Minecraft version

1.21.1

Mod version

ArmorPoser-fabric-1.21-6.1.1

Java version

java version "1.8.0_411"

Issue Description

When I try to move the armor stand on the y-axis it acts like the gravity is still applied even when turned off. It will even go as far as falling several blocks underground This does not happen in my singleplayer world.
I saw someone else on the comments on curseforge state this, but did not see a report here.

Additional Information

No response

[espressleo]

armor stands additionally add the base plate back and always turn to face south regardless of set rotation

[Athar42]

Unsure, but... if this is not a typo in your report then Minecraft 1.12.x is not in the list for supported version :

(and unless I miss something, all 1.21.x server release require Java 21, so if you mean this, then your Java version should be wrong)

[Mrbysco]

Probably a typo. Though everyone seems to report their java version wrong these days

[Mrbysco]

Does the server have the mod installed? As this is a requirement as the mod is NOT client-side only

[espressleo]

OMG, yes that is a typo, meant to be 1.21.1
When I look at my Java version it says that is the one I have installed.
Server is hosted through Shockbyte if that is useful information.

Yes, the server has the mod installed. I am able to access the UI and edit armor stands, however the gravity does not actually turn off, base plates do not stay disabled, and all rotations reset to south.