The footprint you provide for connector USB C Molex 105450-010 is wrong and not usable in PROTEUS 8.10. The four holes are too small. You can verify the drawing PDF.
Added 3 weeks, 3 days ago.
Thank you for patiently waiting. Unfortunately, the holes in the footprint are rotated pins and Proteus has a limitation for rotated pins. This is why we can't import this footprint successfully into Proteus 8.10. Thank you for understanding.
Answered 3 weeks, 3 days ago.