file not found #235

When I run this "python scripts/layout_detection.py --config=configs/layout_detection.yaml", I get this error?
FileNotFoundError: [Errno 2] No such file or directory: 'models/Layout/YOLO/doclayout_yolo_ft.pt'

And what is this file ? The repository doesn't have. Please explain what I should do in this step?
Bests,
Shahlla Naseri