Meeting summary is not starting automatically for online booked meeting with calendly

I am facing this issue since last few weeks, initially it was working fine, I am using calendly booking for online appointment booking, and integrated Zoom for meeting hosting, now all online booked meeting is not generating meeting summary, since last few weeks.
earlier it was working quite well. I am not aware is it something changed from our side in setting or zoom has update some features.
while when i am creating a meeting in zoom it started capturing meeting summary.