Using SAML login (Azure AD) plus an Azure AD MFA conditional access policy for authentication returns the error message “You cannot access this right now” when using the ArcGIS Survey123 iOS field app.

Solução Provisória

Using an external browser is the recommended workaround at this time. If an MDM is used to manage devices, set the useExternalBrowserAuth AppConfig property to true so the external browser is always used for authentication.

Etapas para Reproduzir