Admin enabled multifactor authentication and now my flow broke

[DanielRK]

Hi,

I'm getting the following error in this step of my flow:

"Post your own adaptive card as the FlowBot to a user"- 

{

  "error": {

    "code": "AuthorizationFailed",

    "message": "A client certificate or authorization header was not provided."

  }

}

{

  "Pragma": "no-cache",

  "x-ms-request-id": "westeurope:33995e2d-545e-4ec6-af30-20b4f2cb6276",

  "x-ms-correlation-request-id": "33995e2d-545e-4ec6-af30-20b4f2cb6276",

  "x-ms-flow-mobile-ios-version": "1.3.0",

  "x-ms-flow-routing-request-id": "WESTEUROPE:20210302T094803Z:33995e2d-545e-4ec6-af30-20b4f2cb6276",

  "Strict-Transport-Security": "max-age=31536000; includeSubDomains",

  "X-Content-Type-Options": "nosniff",

  "Timing-Allow-Origin": "*",

  "x-ms-apihub-cached-response": "false",

  "Cache-Control": "no-cache",

  "Date": "Tue, 02 Mar 2021 09:48:03 GMT",

  "Content-Length": "140",

  "Content-Type": "application/json",

  "Expires": "-1"

}

Error code: 401

How do I fix this?

Thanks,

Daniel

[manuelstgomes · Accepted solution]

Hi @DanielRK 

This happens frequently. The connection was invalidated. You need to reconnect by creating a new connection and adding it to your Flow or fixing the current one. 

When you try to do the new connection you'll be asked for the MFA and this will solve the issue.

Can you please check if and let me know if you have any questions?

Cheers
Manuel

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[DanielRK]

Thank you @manuelstgomes !