While it may be an issue with the app, it is absolutely an issue because of iOS 26 beta. When I posted this comment in the Apple Support Community, it was removed because it dealt with a beta level issue and "was not appropriate" for that forum.
Any assistance would be incredibly appreciated because it continues to have this same issue since updating my watch and phone to iOS 26 beta.
Topic:
App & System Services
SubTopic:
Health & Fitness