I've got a power automate flow that has been running in production for some time now successfully. It uses the AI Builders "Extract Information from Documents" step to pull some data out of a PDF file. Today, despite no changes, it started failing with an authorized error.
I've tried reauthenticating, even deleting and recreating the connection. nothing seems to work.
Here's the output of the step:
{
"Set-Cookie": "ARRAffinity=5d895aae1fd670346142fcdbf0a1ea3f841b68aaea46fe4393a5135146ec1b5e15134d20c556b0b34b9b6ae43ec3f5dcdad61788de889ffc592af7aca85fc1c508DD34E79BB4E4B5747413748; path=/; secure; HttpOnly,ReqClientId=ed278486-b1aa-425e-8512-8bc5f19e927f; expires=Mon, 14-Jan-2075 21:35:51 GMT; path=/; secure; HttpOnly,ARRAffinity=5d895aae1fd670346142fcdbf0a1ea3f841b68aaea46fe4393a5135146ec1b5e15134d20c556b0b34b9b6ae43ec3f5dcdad61788de889ffc592af7aca85fc1c508DD34E79BB4E4B5747413748; path=/; secure; HttpOnly",
"WWW-Authenticate": "Bearer authorization_uri=https://login.microsoftonline.com/b084c4a0-bb19-4142-b703-82ea65a5eeb2/oauth2/authorize, resource_id=https://doorwaydev.crm.dynamics.com/",
"x-ms-service-request-id": "c34dda18-3c62-4492-af5d-ab02a0bffb8b",
"Strict-Transport-Security": "max-age=31536000; includeSubDomains",
"REQ_ID": "c34dda18-3c62-4492-af5d-ab02a0bffb8b",
"CRM.ServiceId": "CRMAppPool",
"AuthActivityId": "a60820e9-dab5-423f-82d1-bc26860ec75e",
"401_Error_Reason": "Authorization header is missing.",
"NativeWebSession-Version": "2",
"X-Source": "1361812292819916760605614324710525511220824209150170881839234651527057220228135138168,251195150220281111791941286319825516701423014518481189186889625200205813011049196191",
"Public": "OPTIONS,GET,HEAD,POST",
"Date": "Tue, 14 Jan 2025 21:35:53 GMT",
"Allow": "OPTIONS,GET,HEAD,POST",
"Content-Type": "text/html; charset=utf-8",
"Content-Length": "0"
}
