Hi there, I'm experiencing an issue for some time now, and it's that whenever I try to log-in at Azure portal (https://portal.azure.com/) or Azure DevOps (https://dev.azure.com/), I am being requested to reply to the notification sent to the Authenticator app of my smartphone, and any other options configured in my account as MFA methods are not shown/offered at all.
For some reason, the notification sent to the app is never arriving (checked several times that the MFA configuration in my account is correct). Even when trying to delete the app notification as MFA method, and allowing only the SMS code, call, or security questions; I am still being asked to respond to the notification.
Inside my organization they have already tried to restart the security configuration of my account, but the issue persists. No matter what configuration options I enable as MFA access methods, Azure platforms would ALWAYS require me to accept the app notification.
Furthermore, if I click on the "I cannot use my Authenticator app right now" option, the next page allows me only to re-send the notification or to enter a code that is being shown in the Authenticator app. Ridiculous, since I clicked on "I cannot use the Authenticator app"...
Also note that the temporary codes being shown in the Authenticator app are not working at all, and the log-in page shows some "invalid code" errors whenever attempting to use them.
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SOLVED
The MFA configuration should not only be changed from the organization level, but also inside the cluster in Azure portal itself. Allowing SMS codes inside the login options for the cluster allowed me to re-gain access. A colleague of mine with sufficient permissions included SMS as an option.
Hope this will help :)