Hi @Jean-Francois_Duguay, the is the Temporary Cue. It’s set by press the large Cue button on your hardware when the deck is paused. Pressing the Cue button on your hardware while the track is playing will allow you to jump to this temporary cue like you can with a Hot Cue.
On iOS, if you navigate to the djay Settings>Appearance and change the Start Cue Button to Set/Jump, you can remove the Temporary Cue by long pressing on the SET button.
You’re welcome @Jean-Francois_Duguay. I’m not sure that I fully understand the issue you’re explaining. Can you please try to capture a short video of the issue, upload it to your Google Drive/Dropbox, enable sharing permissions, then share a link to the video here? Thanks!