I am trying to upload data from my 910XT to the Garmin Connect site. I do this daily and have never had an issue. Today my swim data will not uploaded and I received the error "One of your files was not accepted by the system. Please contact Support for assistance."
I can view the data on the screen of the device but it is not uploading. I have tried it several times, tried rebooting the watch and computer.
I am uploading to a MACBookPro running OSX 10.8.2 and no issue has presented itself while running this operating system until today. I was able to upload a 1/2 marathon as recently as yesterday. It is important to me that this data be imported for review. Please help.