Check that a license key from your purchase email is still valid. Paste it below—nothing is sent except to your own license service.
js/license-config.js and set window.__LICENSE_API_BASE__ = "https://…"
(local example: http://127.0.0.1:9091). Enable CORS_ALLOWED_ORIGINS on the API to this page’s origin. The account and pricing pages resolve the API via js/site/config.js (production vs staging host, data-backend-api-base, or window.__BACKEND_API_BASE__).