Using a Garmin 305 with cadence sensor, and Garmin Connect. Did a multisport workout last Saturday, biked than ran. '305 properly recorded this as a multisport, but Garmin Express would upload it to the Garmin website with the run distance corrupted (it said I ran 26,635 miles). I've tried multiple times deleting it from the website, and every time Garmin Express connects to the website, it tries to upload the same corrupted workout, and then says "There was an error syncing with Garmin Connect". I've tried clearing the history from the '305, deleting it from Garmin Express and from the Garmin website, and then add the device back to Garmin Express, but it still keeps trying to upload the same corrupted workout. Where on the disk are workouts retrieved from the '305 stored pending upload? How do I get Garmin Express to 'forget' about that corrupted multisport workout?