New TNCM - AI aircraft won'r depart runway 10

I noticed that AI aircraft won’t depart runway 10 at TNCM (new 40th anniversary airport). They taxi onto runway 10 and then get stuck. Eventually disappear.
I submitted a Zendesk ticket.

I am experiencing the same, using FSLTL ai traffic. Just sits there until it times out and vanishes. Using the latest SU11 and WU12