In the past two weeks or so, not all of my workouts have been uploading to Garmin Connect despite the fact that the ANT Agent is set to Always send data to Garmin Connect.
One example is yesterday, 12/26. I did a brick workout -- bike + run and recorded it on my Forerunner 310XT. They were saved as two separate workouts. The bike workout made it to GC but the run did not. Both files were downloaded to my Mac in /Users/username/Library/Application Support/Garmin/Devices/devicenumber/History.
This morning I went swimming and used my Garmin Swim. Data was downloaded to my Mac and not uploaded to GC.
So far I have been able to fix it eventually after several attempts at "transfer all data" from the device.
Any assistance getting this automatic upload to upload automatically would be appreciated.