I have been receiving the following message for a few days. It appears when a user books a new calendar appointment for an event created with Calendly.
I would like to emphasize that this has been working without any problems for several years. We have not made any changes to our Office 365 Teams infrastructure or Calendly.
I am getting an "action required" error when attempting to send MS Teams links with booking confirmations. Why is this happening?
Of course, I did all mentioned to dos that where mentioned in this ticket:
But no success.
Can you analyse the reason.

