[Rekordbox Vídeo] Assign video when I load a track

Hi I have a question about rekordbox Video. I want load the video A when I load the track 1 (for example) I try LINK with a video and a track but this don’t work. I load a track and load de video. I press LINK and try load the track again but the video don’t load.

https://i.ibb.co/ckzDbnw/910-CAB63-B03-F-4196-B486-6-B061-D2-DFCA6.jpg

Thank you 

chris