Access denied error when running TotalSegmentator

[nforwood]

Hi everyone, I was previously able to run the total segmentator but today I am getting an access denied error in the early stages of running.

The final message I get is
PermissionError: [WinError 5] Access is denied: 'C:\\Users\\------\\AppData\\Local\\Temp\\tmp3sifet_4\\dicom

All of this code worked perfectly yesterday but today its failing. Ive checked that I have access to that folder and I tried to execute the code under an administrator account but I get the same error.

Any clues?

the full trace back is:

Traceback (most recent call last):
  File "C:\Program Files\Python312\Lib\multiprocessing\process.py", line 314, in _bootstrap
    self.run()
  File "C:\Program Files\Python312\Lib\multiprocessing\process.py", line 108, in run
    self._target(*self._args, **self._kwargs)
  File "c:\Users\-------\OneDrive -------\Research\Splenic Flexure\CT_segment.py", line 8, in foo
    totalsegmentator('451617//CT','451617//segments',fast=True)
  File "C:\Users\-------\OneDrive -------\Research\Splenic Flexure\.venv\Lib\site-packages\totalsegmentator\python_api.py", line 467, in totalsegmentator
    seg_img, ct_img, stats = nnUNet_predict_image(input, output, task_id, model=model, folds=folds,
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\-------\OneDrive -------t\Research\Splenic Flexure\.venv\Lib\site-packages\totalsegmentator\nnunet.py", line 341, in nnUNet_predict_image
    dcm_to_nifti(file_in, tmp_dir / "dcm" / "converted_dcm.nii.gz", tmp_dir, verbose=verbose)
  File "C:\Users\-------\OneDrive -------\Research\Splenic Flexure\.venv\Lib\site-packages\totalsegmentator\dicom_io.py", line 131, in dcm_to_nifti
    dicom2nifti.dicom_series_to_nifti(input_path, output_path, reorient_nifti=True)
  File "C:\Users\-------0\OneDrive -------\Research\Splenic Flexure\.venv\Lib\site-packages\dicom2nifti\convert_dicom.py", line 86, in dicom_series_to_nifti
    shutil.rmtree(temp_directory)
  File "C:\Program Files\Python312\Lib\shutil.py", line 781, in rmtree
    return _rmtree_unsafe(path, onexc)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\Python312\Lib\shutil.py", line 629, in _rmtree_unsafe
    onexc(os.rmdir, fullname, err)
  File "C:\Program Files\Python312\Lib\shutil.py", line 627, in _rmtree_unsafe
    os.rmdir(fullname)
PermissionError: [WinError 5] Access is denied: 'C:\\Users\\-------\\AppData\\Local\\Temp\\tmp3sifet_4\\dicom'

[wasserth]

Unfortunately I have no idea what the reason might be.

[recreateme]

run as admin when open pycharm may help