Garmin connect says no data

Hi,

I got my Ace Pro to use when cycling and the data overlay. I connected everything and the camera and watch are on the same date and time.

But when I try to use the overlay it just says 'Garmin Connect, ! No data'

What can I do to retrieve the data from yesterdays ride? I have already unconnected and reconnected to Garmin Connect. Does it matter that I use purevideo footage?