I downloaded several freebie FBX figures from Mixamo, selecting T-Pose and Classic 'FBX 6.1' format.

Imported at default 100% scale as a single rig, but a jumbled mess. 'Zero Figure' resolved.

Click on a body-part, twirl pose-dial, Yay !! Note Poser 'symmetry' tool does not seem to apply...

Local superfly test-render went okay, I sent a bigger, better, brighter job to my networked 'Box'. LaF's textures etc transferred okay, but the FBX figures' did not. Queue-manager (both 11.3.740) reported, 'could not send file', left imports untextured.

I  told Poser to reload textures, re-rendered. No difference.

I closed, re-opened Box' remote-render app, re-rendered. No difference...

I closed and re-opened Poser, re-loaded saved PZ3 scene, re-rendered. No difference...

Ideas ??

Ah...

It may be an obscure 'pathing' problem, as 'FBX Review' auto-loads the textures, but Paint 3D cannot...