Thanks for the insight!
Following your advice, I checked the system logs.
It appears that appstored is encountering a session error and failing to fetch additional data for the App Clip service.
Specifically, I noticed an Invalid Response Status: 14501 in the server payload, even though the HTTP status code was 200.
Regarding your question:
My Bug Report number is FB21299192.
Thanks again for you help.
I hope the bug report helps track this down.
Topic:
App & System Services
SubTopic:
General
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