Hi, We´re having an same issue. I was able to “onboard” three people using the “Sign in with devops” and then add them via their exact email, but this fourth member cannot get past this error, and hence cannot be found using the email search.
Error message:
needs permission to access resources in your organisation that only an admin can grant. Please ask an admin to grant permission to this app before you can use it.
All these users, including me the admin, are in the same tenant.