The main causes for a missing AI Analysis are
You did not tag an athlete and click 'Submit AI' icon
An incorrect setup, refer to set-up guide here
Incorrect size cones
All 5 cones are not visible in the video recording
Camera is not stable or positioned correctly on the tripod
Incorrect camera settings (must be 4K/60 frames per second, Auto FPS = Off)
Poor lighting, creating motion blur
Back foot not visible in acceleration phase
More than 5 cones were detected on the scene
Multiple running at the same time
An athlete not visible throughout the complete run (e.g. a person moving between athlete and camera)
Camera positioned too far from cones (max one meter space outside of the cones)