I would recommend also including information about what models.zip is and where you got it. If models.zip actually includes multiple models (implied by the plural), I would guess that it should not work. StarDist would have no way of knowing which model to use if multiple are included.
The meshes file (wss.models.zip) is an zip of 12490 (MODEL_ID.obj.gz, MODEL_ID.mtl) pairs, plus a rooms.zip, where the *.obj.gz format is the zipped *.obj file. The textures file (wss.texture.zip) is an zip of 22985 *.jpg images. 041b061a72