Errors

browser_auth_provider_disabled

The requested browser sign-in provider is not enabled for this deployment.

browser_auth_provider_disabled is a 503 returned when a user selects a provider that the deployment has not enabled. It does not disclose whether an account exists or which provider an account uses.

Recovery guidance

Return to the sign-in chooser and select an enabled option. If the provider should be available, preserve requestId and report it to the deployment operator; provider registration is an explicit rollout control.

browser_auth_disabled

Browser authentication is not configured for this deployment.

browser_signup_disabled

Self-service signup is unavailable because the required legal links are not provisioned.