I’m getting the following message all day today.
I’m getting the following message all day today.
First, sync your latest activities using your Garmin USB cable and Garmin Express. Then, verify that you've synced all your data by going to Garmin Connect Web. Then from your watch, delete activity history. Process varies by device, so check your user manual. For the Instinct - Deleting history from Garmin Instinct
A new update just came out today for Garmin Connect Mobile iOS. Update your app then try again.