I synced with fitbit then with wokamon and it insists I haven’t done any activity since I started wokamon.
Do you sync your steps in Fitbit first before returning to Wokamon?
I am having the same problem. I’ve synced with Fitbit, load Wokamon, try to sync and it tells me I have no new steps. I’ve tried deleting the app and reinstalling. I’ve tried revoking app access and regranting. Nothing seems to work and I’ve now lost a few weeks progress due to whatever is causing the steps to not sync.