1. Select an activity
When you log into Active Wellbeing app you'll be taken to your "Activities". Simply select the first activity in your list.
2. Select Apple Health from the list
Once in an activity you should see a list of different health apps you can connect to Active. Simply select Apple Health.
3. Turn on access
After selecting Apple Health you will be prompted to allow access to your step data. Simply tap "Turn all categories on".
4. Allow permissions
After turning on categories simply tap "Allow" in the top right. You will then be taken back to your activity and Apple Health will be successfully connected.