Screen time not available for 7 days
I am getting a message for my child's phone that screen time has not been available for 7 days. The device is connected to the internet and is signed into iCloud with his apple id. We have turned off both my phone and his phone. I have signed out of iCloud and signed back in. I have disabled screen time and turned it back on. All to no avail. The screen time is reporting accurately with restrictions on his phone but not on mine.
iPhone XR, iOS 15