Importing report JSON bundle with files (x_opencti_files) fails

[maertv]

Description

Importing report JSON bundle with file (x_opencti_files) fails. The file is not uploaded to OpenCTI.

Environment

1. OS: Ubuntu 18.04.3 LTS
2. OpenCTI version: 2.1.3
3. client-python: 2.1.12

Reproducible Steps

Importing report JSON bundle with x_opencti_files custom properties fails. The report is added to the OpenCTI but the PDF file is missing.

Expected Output

The report with the PDF file is imported to OpenCTI

Actual Output

The is an error message in the log:

[opencti_stix_domain_entity] Missing parameters: id or file_name or data

Additional information

I suspect that the add_file method in /pycti/utils/opencti_stix2.py (lines 516-520) is missing id=stix_object_result["id"].