Pranjali Sehrawat | ContributerOriginal post
Web Developer
my website is working and logged me in and sign also in the local host , but when i deployed it and then used it in the login and signup, it shows failed to fetch, and i am deloying through vercel,
this is what the console is displaying:-
https://fra.cloud.appwrite.io/v1/account/sessions/email' from origin 'https://mega-blog-project-two.vercel.app' has been blocked by CORS policy: The 'Access-Control-Allow-Origin' header has a value 'https://localhost' that is not equal to the supplied origin. Have the server send the header with a valid value.
please help🙏
@Dennis Ivy
Summary
Ensure you have added your Vercel domain as a platform in Appwrite to fix the CORS error. The error occurs because the 'Access-Control-Allow-Origin' header value does not match the supplied origin. Update the header with a valid value to resolve the issue.