Losing control of edited models

[Kareen2006]

Describe the bug
Loaded appearance data on self and other player, entered gpose and have no posing ability, positioning, or control of other player's model. Tried the same with a summon (Eos) and could control the positioning and freezing in gpose, but had no posing ability otherwise. .pose and .cmt files could be selected, but nothing would change and wouldn't enable posing in either situation. However, I could pose myself.

To Reproduce
Steps to reproduce the behaviour:

1. Load appearance data from saved data
2. Enter /gpose
3. (If other player) Have no control at all - they even move around in gpose freely; don't even recognizing looking at the camera by default. (If pet) Have positioning and freezing control, but no posing.

Expected behaviour
All models should be able to be controlled fully.

Log file
No log file given as it is not registering as an error.