Errors

browser_signup_disabled

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

browser_signup_disabled is a 503 returned by the browser registration route when the deployment has not successfully provisioned the Terms of Use and Privacy Policy links required by Cognito Managed Login. It is a deployment state, not a rejection of your credentials or account.

Recovery guidance

There is no client-side retry that resolves this. If you see this on a deployment that is supposed to support self-service signup, preserve requestId and report it. An operator must complete the deployment's Cognito Managed Login legal-link configuration before registration can open.

browser_auth_provider_disabled

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

terms_acceptance_required

Account creation requires explicit acceptance of the current terms.