3 result(s) for "CORS policy: No 'Access-Control-Allow-Origin' header"
Your app makes calls to an API (its own backend, Supabase, or a third-party service) and those calls fail. You see errors in the console like 500, 403, 404, ...
Your app shows broken image icons, placeholder rectangles, or blank spaces where images should be. Image uploads might fail, or previously working images sto...
You've configured a third-party API integration in your Base44 app (such as connecting to Stripe, SendGrid, Airtable, or a custom REST API), but the integrat...