Ошибка при сканировании - TypeError: argument of type 'NoneType' is not iterable

[kremlsa]

Пример job:

stages:
  - scan

oci-ics:
  before_script:
    # Install git and podman
    - apt-get update -qq && apt-get install -y -qq git podman
  stage: scan
  allow_failure: true
  variables:
    GIT_STRATEGY: none
    COMPLIANCE_IMAGE_FULL_REF: registry.hub.docker.com/library/python:latest
  image:
    name: python:3.10.10
  script:
    # Clone repo and run script
    - git clone https://github.com/Swordfish-Security/OCI-image-compliance-scanner.git
    - python3 OCI-image-compliance-scanner/scan.py COMPLIANCE_IMAGE_FULL_REF

Ошибка при сканировании:

PASS. Severity: Informational. Parameters CMD, ENTRYPOINT. The image has startup parameters set in CMD ['python3'].
    main(image)
  File "/builds/alexander.kremlev/VulnApp/OCI-image-compliance-scanner/scan.py", line 127, in main
    results.append(image_obj.fileCheck('-perm -4000', 'suid bit', data))
  File "/builds/alexander.kremlev/VulnApp/OCI-image-compliance-scanner/module/compliance_checks.py", line 240, in fileCheck
    dirs = _getLayersDirs(data)
  File "/builds/alexander.kremlev/VulnApp/OCI-image-compliance-scanner/module/compliance_checks.py", line 11, in _getLayersDirs
    if 'LowerDir' in d:
TypeError: argument of type 'NoneType' is not iterable
Cleaning up project directory and file based variables
00:01
ERROR: Job failed: exit code 1