Hi, when in my business tenant, when I try and use the Bookings connector I am adding the email address correctly from the URL on the booking link. All I have selected is "When a appointment is Created" and I have entered the correct SMTP address. Then I simply chose Compose for the next step just to be able to test this.
Issue is that no matter which account I use, I get the flow checker error stating
Details: It hasn't been triggered successfully in the last 28 days. This is the first day I have created it. I did read that when this connector was originally released it was a premium connector, but it is now a standard connector. All accounts I have tested with are and administrator for the Bookings calendar.
When I do this on my developer SharePoint tenant, it works as expected.