I'm trying to add a manual activity in Garmin Connect. It's a run that I did back in 1985. I can enter the data and everytime it says " An error occured saving the activity " The " Distance " field ( set in Metres ) doesn't let me select Km and Metres so I put the total distance in metres in the distance column.
I'ts not super important but it affects my personal record filelds, specifically " Longest Run " I've tried editing that activity, but again I get the same error message.
I wondered if there Is an undisclosed distance limit that might affect the distace field entry box as the distance in metres is quite a large number?