+ python -m profile_alignment --sonar --shape /working/shape.shp --write-shape /working/shape.json /working/1caccd6a-ca4d-46bd-84f1-2b5ea23bcb8e/processing/data/laser.ptd.dat fit
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Profile-alignemnt Version -> %s 0.0.18
Input file:  /working/1caccd6a-ca4d-46bd-84f1-2b5ea23bcb8e/processing/data/laser.ptd.dat
Add sonar points?:  True
Selected method:  fit
Shape to fit: /working/shape.shp
Writing the selected reference shape: True
The output alignment extension: json
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
 Reading PTD file in binary format...
 Completed!
=-=-=-=-=-Adding Sonar points -=-=-=-=-=-=-
2026-02-24T06:44:53 - INFO:  Reading sonar track took 0.07990074157714844 sec!
2026-02-24T06:44:53 - INFO:  Reading sonar alignment track took {0.0036695003509521484} sec!
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
2026-02-24T06:44:53 - INFO: Reference shape is detected as CIRCLE, forcing rotation to zero
2026-02-24T06:44:53 - INFO:  Calculating the size for all frames

  0%|          | 0/50 [00:00<?, ?it/s]
  4%|▍         | 2/50 [00:00<00:02, 17.72it/s]
 10%|█         | 5/50 [00:00<00:02, 20.31it/s]
 16%|█▌        | 8/50 [00:00<00:02, 16.66it/s]
 20%|██        | 10/50 [00:00<00:02, 14.82it/s]
 24%|██▍       | 12/50 [00:00<00:02, 13.95it/s]
 28%|██▊       | 14/50 [00:00<00:02, 13.99it/s]
 32%|███▏      | 16/50 [00:01<00:02, 14.61it/s]
 36%|███▌      | 18/50 [00:01<00:02, 15.14it/s]
 40%|████      | 20/50 [00:01<00:02, 14.04it/s]
 44%|████▍     | 22/50 [00:01<00:01, 15.26it/s]
 48%|████▊     | 24/50 [00:01<00:01, 14.94it/s]
 52%|█████▏    | 26/50 [00:01<00:01, 14.24it/s]
 56%|█████▌    | 28/50 [00:01<00:01, 13.53it/s]
 60%|██████    | 30/50 [00:02<00:01, 14.21it/s]
 64%|██████▍   | 32/50 [00:02<00:01, 14.47it/s]
 68%|██████▊   | 34/50 [00:02<00:01, 14.46it/s]
 72%|███████▏  | 36/50 [00:02<00:00, 14.83it/s]
 76%|███████▌  | 38/50 [00:02<00:00, 15.03it/s]
 80%|████████  | 40/50 [00:02<00:00, 12.98it/s]
 84%|████████▍ | 42/50 [00:02<00:00, 12.99it/s]
 88%|████████▊ | 44/50 [00:03<00:00, 12.50it/s]
 92%|█████████▏| 46/50 [00:03<00:00, 13.05it/s]
 96%|█████████▌| 48/50 [00:03<00:00, 12.94it/s]
100%|██████████| 50/50 [00:03<00:00, 13.83it/s]
100%|██████████| 50/50 [00:03<00:00, 14.25it/s]
2026-02-24T06:44:57 - INFO:  Median Scale of {50} frame found to be: {2.0364031974573273}
2026-02-24T06:44:57 - INFO: The selected reference shape JSON to: {/working/shape.json}
2026-02-24T06:44:57 - INFO:  Fit to reference shape: 

  0%|          | 0/9733 [00:00<?, ?it/s]
  0%|          | 0/9733 [00:00<?, ?it/s]
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "/app/profile_alignment/__main__.py", line 143, in <module>
    main()
  File "/app/profile_alignment/__main__.py", line 115, in main
    fit_to_reference(
  File "/app/profile_alignment/reference_fit/ref_fit.py", line 99, in fit_to_reference
    track_data.append(track_data[-1])
                      ~~~~~~~~~~^^^^
IndexError: list index out of range