Unable to import FBX models in QtDS 3.1

I'm trying to import fbx 3D models to QtDS, but the imported 3D models never appear in the components lists even though the import succeeds.

Please see the video where this issue reproduces:
https://qtcompany-my.sharepoint.com/:v:/g/personal/asa_forsell_qt_io/EcywWJWf0tRKlrvSEx7ySxEBDwdReyWzkHoZVWNwj8FnMQ

This happens with all fbx models I've tried. This is the one I tried in this video:
Generic_SUV_2019_uv.fbx

I'm unable to use QtDS because of this issue.