I've had a Garmin Connect profile for some time now. As of last night I cannot log into the iPhone app at all. When I log into my profile on-line, it logs in but is completely missing of all data and is blank. Any suggestions?
Depending on your location, it is usually faster to call the Garmin support number (Monday thru Friday). You will eventually get an email response, but the queue is long and might not be for several days before your issue is addressed.