Used to work but stuck in “refresh mode” - update – GPSmyCity: Walks in 1K+ Cities Review

Update — they have sent an update today and the app works excellent. Thank you!!! I’ve been using this app for over a year and love it. However, now is stuck in a “refreshing your subs” screen. The app is locked in this mode and won’t work. I tried deleting the app and re-installing it but it isn’t working. If anyone knows how to fix it is appreciated.
Review by flyairhost on GPSmyCity: Walks in 1K+ Cities.