Upload interrupted

Check your connection and retry TUS (clients support resume).
Ensure tus-complete-new runs after the file finishes — without it the lesson is not attached to the course.
On iOS, keep the app alive until complete finishes (see Live Activity).

Video exists in Stream but not in the course

Copy stream_uid from the initiate response and contact support if complete fails. If an upload stays pending for more than 24 hours without binding to a lesson, you and FitSpace ops receive a reminder email; Stream assets are not deleted automatically (deletion only via support or when explicitly enabled on the server).

Replacing a video

Use tus-replace-existing — the previous stream_uid is removed from Stream when it is no longer referenced.

Author library

Reuse a video from another course via add-from-library without uploading to Stream again.

Stream upload troubleshooting

Interrupted TUS, retries, and orphan upload cleanup.