If the problem persists, check your GPS settings in the phone, as described below, and reboot your phone afterwards.
Please note that if you're using one of the above sports, the app cannot track your distance because you're physically remaining in the same place.
You can get this extension here and play around with it on your message data.
You may not believe that there are enough of these location tagged messages to provide truly invasive data on any one person, since they must be on mobile, with GPS on, and choose to share their location for it to be sent… What you should keep in mind is that the mobile app for Facebook Messenger defaults to sending a location with all messages.
This can happen if the device is indoors with no known Wi-Fi base station around.
In that case you can manually input the distance afterwards by going to browse to the relevant workout, click on the arrow icon on the upper right corner of the map and click on "Edit" to enter the distance.
It tracked your location and helped to stay connected with your close friends.
It was an easy, fast and reliable way to see your family, children, friends without any additional efforts.
You can even re-install the app or launch it on another Windows Phone using the same live id account and your data will be safe and available.
If you force Find My Friends to close in i OS 7 or later, Find My Friends might not be able to detect proximity to a geographic location (geofencing).