Your video was too dark or too bright

Lighting issues

Lighting that's too dark, too harsh, or strongly backlit makes it hard for the app to track your movement clearly.

Tip	Details
Record in good, even light	Record in good, even light — daytime outdoors is ideal.
Keep the light behind the camera	Keep the light behind the camera, not behind you. Filming into the sun creates a silhouette.
Avoid deep shadow and very low indoor light	Avoid deep shadow and very low indoor light.
Reposition if parts are blown out or dark	If part of the frame is blown out or very dark, reposition and record again.