Hi,
I've been sending Observation resources in the past with no issues. Only yesterday and today I started to getting HTTP 422 responses with only one instance of success.
This is the latest 422 response body: {"resourceType":"OperationOutcome","issue":[{"severity":"error","code":"invalid","details":{"text":"Unprocessable entity"}}]}
And x-request-id: 8d5951e8-fce9-432d-920a-82c3f6208837
Could you see what is happening on your side?
Thanks,
Sean