Automating Teams Meeting Creation and Recording Upload to SharePoint: Issue with Recording Upload

Question

Requirement: I am developing functionality to create Teams meetings as an organizer via an API with the following requirements:

1. Create a Teams meeting as the organizer.
2. Add two external users to the meeting.
3. The organizer will not join the meeting.
4. External users should be able to join the meeting without waiting in the lobby.
5. The meeting recording should start automatically when any participant joins.
6. The recording should be uploaded to SharePoint after the meeting ends.

What I’ve Done So Far:

• Created a Teams online meeting using the organizer's user ID and added two external users.
• Used calendar events to reflect the meeting, ensuring email invitations are automatically sent to participants.
• External users are able to join the meeting successfully, and the recording starts as expected.

Problem: After the meeting ends, the recording fails to upload to SharePoint. I need help resolving this issue.**
**