Each time i run i have to edit the distance field in Garmin connect to correct the total distance. The GPS will record something between 0.8 and 1.3 for my 1.05 KM laps.
However occasionally the cadence fields are populated with a zero presumably by my F3.
Zero is an invalid value for cadence which Garmin connect fails validation on (cant save).
I used to edit average and Max Cadence to delete the zeros and leave the fields blank and carry on.
However with the latest GC update zero is still invalid but deleting the zero doesnt work either. If i try and save with both fields set to zero it says the values are invalid, if I try and save with them blank it wont save at all and just hangs.
So my new default for no cadence data is 99.
Note to Garmin - i dont populate the cadence field your software or watch does. I dont know why it fails to populate but your defaults should allow it to save with a value that represents "We didnt get cadence data for this run"