TrainAsONE is stating that my Fitbit recorded run is not a run, with no distance, and no detailed data. What's wrong?

TrainAsONE is stating that my Fitbit recorded run is not a run, with no distance, and no detailed data. What's wrong?

By Dr. Sean Radford15th June 2022

You almost certainly used the Fitbit auto-track feature, and activities tracked this way result in very sparse / non-existent data. Please explicitly record all workouts using the Exercise app.