Manual uploading file from Zwift results in "Undefined" error. Anybody else have that problem?
Additionally if you edit an activity (https://connect.garmin.com/modern/activity/manual/XXXXXX/edit) GC uses the correct decimal seperator to render the contents of the distance field. If you just hit the save button without changing GC complains about the wrong decimal seperator - so client side field validation is not using regional settings.