UEFN Push Changes fails with “Not authorized to access repository”

Summary

Reference ID: bc930df7-4d99-7749-3d88-64881a05a542

Push Changes and Launch Session fail with:
“Not authorized to access repository”
and
“FlowStep_UploadCandidateSourceFiles(): Failed to register session candidates”.

The project is visible in Creator Portal. I refreshed authentication and regenerated the local Valkyrie upload cache, but the error persists.

Expected result: source upload succeeds and the session launches.

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

Other

Steps to Reproduce

  1. Open the GOAL project in UEFN.
  2. Click Launch Session or Push Changes.
  3. Wait for the source upload.
  4. The upload fails with “Not authorized to access repository”.

Expected Result

The project source files upload successfully and the UEFN session launches.

Observed Result

Push Changes fails during FlowStep_UploadCandidateSourceFiles with:
“Not authorized to access repository”.
The project is visible in Creator Portal and authentication/cache reset did not resolve it.

Platform(s)

windows