The Rest service in you microflow AFL_Outlook returns a 401 unauthorized message.]
Double check the security restrictions on this API and your REST call settings.
Things you can check are:
- Are the username & password correct?
- Is the REST url correct
- Any custom headers needed?
- Is the API IP restricted?
- Does it work if you use an tool like Postman?
The API need a kind of authentication, make sure that you are passing correct username and password.