Error: AADSTS135011 – The device used during authentication is disabled
This error occurs when the device associated with your delegated admin account in Entra ID (Azure AD) has been disabled or deleted.
Cause: Microsoft links authentication tokens to the device used during login. If that device is disabled, future access attempts using the same session or refresh token will fail.
To resolve the issue, re-authenticate the delegated admin account and re-grant Partner Center consent:
This will regenerate a new valid token from a healthy device and restore access.