Hi , the only reason we know this semantic model refresh ran late (about 15 minutes) was because the email subscription snuck in ahead of it today for the first time ever. where do we look to see what might be delaying a refresh? The refres normally takes only seconds at 8am. The data source is on prem. the subscription kicks off at 8:15. for the moment i've moved he refresh to 7:30am.
the warehouse load which updates the sql data source finished well before all of this at 4:30 am est.