I have two problems which may (or may not) be connected....
1. My Forerunner 920 XT will not sync one activity. It was Auto-Syncing fine before, then one activity it will not sync. All subsequent activities are also syncing ok. Don't understand why there is one activity that will not sync, whereas activities before and after are syncing without problem.
So I decided to download the activity file and try to manually upload it to GC, however this then caused my second problem....
2. My MacBook does not recognise my FR 920XT when I connect via the dock/USB cable. I've checked the USB port with other devices and no problem. The FR charges when plugged into the MacBook so there must be some sort of connection, however Garmin Express shows the device as being unconnected.
Both of these problems have appeared 'overnight' whereas I've had no issues for many months up until now, so not sure why this has started now.
Any advice gratefully received!