I did not receive credit for completing Zwift Build Camp Stage 2

I did not receive credit for completing Zwift Build Camp Stage 2.

Zwift recorded it as a regular free ride session in France instead of showing it as Stage 2 Big Douce. Likely cause is that I lost power briefly to my iPad, but when I charged and started it back up it resumed from the point where I left off. However when after 20 miles it did not flag that I had completed the stage, just let me keep riding, I knew something was wrong, even before I ended the ride and saw it had not logged properly.

Is there any way I can get credit for completing the stage?

Related issue:
https ://forums.zwift.com/t/bon-voyage-route-completed-but-2nd-stage-of-zwift-camp-build-not-done/660384/5