I could sync this morning -- sort of. It uploaded today's workout but still did not upload yesterday's workout. I was able to manually upload the workout from the Edge 500 though. Neither workout made it to Strava, etc.
I was having trouble all day yesterday trying to upload from my 910. Garmin Express says its synced, but my activity never shows in garmin connect. When I 1st tried yesterday which should only have one activity to sync, it said it was trying to sync 200 activities. I thought it was odd. Today, I tried to sync again says synced, but my Nov2 activity is missing. I went into history on my watch and all my activities since may 2014 seem to have been deleted and I still have 20% free memory on the watch. Fortunately garmin connect has all the activities except for my run yesterday. Any way that event is saved somewhere on the server?
I had something similar happen with my 310XT. I did my lunch run and then went to sync it. It said that it would take 27 minutes to sync 70 activities?!
