Polar activities synced to Runalyze missing title. Is there no field from Polar that can be used for the title?
It would be nice to have which activity type it is (Running, Cycling, Swimming), and what type of activity or where it was made (Either "interval" / "medium", or the city that it was done in).
Maybe use the info from planned activities (where it might say "Interval" or "Medium run"), or if that's blank (because it wasnt a planned activity) then use the city?