MFP NOT SYNCING ON ALL DEVICES

MFP has changed recenty and is no longer syncing on all my devices. I've also noticed it is failing to tally my weekly exercise numbers. I tried installing fresh downloads of the Android apps but the problems persisted. Only the version I access thru my browser in WIndows is accurate. I can no longer enter data in the other apps. As I understand it, everything is supposed to sync with my files on the server but that's not happening.