Data Access fields reset immediately after submission — scope justification and demo video not saving

I’m experiencing a persistent bug with my OAuth verification submission that is preventing me from completing the process.

Project: (PII Removed by Staff)
Project ID:(PII Removed by Staff)
Scopes: gmail.send (sensitive), gmail.readonly (restricted)

The issue: Every time I submit for verification, the Data Access fields (scope justifications and demo video link) appear correctly in the preview/summary screen before I confirm — but immediately after submission they reset to empty and the submission gets rejected with “Missing the following fields: scope justification, demo video.”

I have attempted this 5+ times using both the shortened youtu.be URL and the full Youtube format. The fields save correctly when I click Save in Data Access and show correctly in the Prepare for Verification summary — but reset to empty the moment I confirm the submission.

Demo video: https://www.youtube.com/watch?v=PTODuCiTJjY (Unlisted)
Contact: (PII Removed by Staff)

Is there any way to manually progress my submission or accept the scope justifications and video link outside of the broken form?