ID 609423 - Hiero/Nuke Studio can't import AAF file exported from OpenTimelineIO Python API

Follow

Problem summary
Hiero/Nuke Studio can't import AAF file exported from OpenTimelineIO Python API

The AAF file works in other applications like Davinci Resolve and AVID Media Composer.
 
Customer reported version
hiero.n/a
 
Customer reported platform
 
Steps to reproduce
 
1) Setup a python environment, installing opentimelineio, pyaaf2, and the OTIO-AAF-adapter: https://github.com/OpenTimelineIO/otio-aaf-adapter/commit/49e9562a6afeba82dc97a817b11dceab54a2663c
 
2) Download the attached Python file, and change the media_path variable for a local video file and export_path for a location to export the .aaf to, saving the changes

3) Run the Python file
 
4) Open Hiero/Nuke Studio
 
5) Import the .aaf file exported, it will have the Sequence, but nothing in the sequence
 
Expected behaviour
For the Track called Video Track to be in the sequence, for it to be 250 frames long, and for there to be a clip in the sequence
 
Actual behaviour
The imported AAF will have the Example Timeline Sequence, but nothing in the sequence
 
Workaround
Unknown.
 
Reproduced by support
This bug has been reproduced in:
Hiero 16.0v6 - Windows 11, macOS Sonoma
Hiero 14.0v1 - Windows 11, macOS Sonoma
 
Earliest version tested
Hiero 14.0v1 - This issue appears to be in all tested versions of the product
 

    We're sorry to hear that

    Please tell us why