Can rotate bones but cant move bones

uhhhh idk if this is really the right category but

Ok so when I imported my skinned mesh from blender, I could rotate the bones, but can’t move them. I already unchecked connected to the bones I want moved but its still happening. Did I completely miss a step in importing skinned meshes?

The bones moving in blender:

The bones not moving in roblox studio:

Recently I rigged a character and I can’t move or rotate them, the bone just moves alone without moving anything with the rig.
I can’t find any solutions anywhere

You can’t animate bones on Roblox, you have to animate them on Blender and export it into Roblox. When you play the animation in the game, all the bones should move how you animated them.