api error
im getting a cors error in the browser console. the api is for fetching blog posts. Access to fetch at 'http://localhost:3001/posts' from origin 'http://localhost:3000' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.Understand this error
service-worker.js:22 Uncaught (in promise) TypeError: Failed to fetch
at service-worker.js:22:32Understand this error
Access to fetch at 'http://localhost:3001/posts' from origin 'http://localhost:3000' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.Understand this error
service-worker.js:22 Uncaught (in promise) TypeError: Failed to fetch
at service-worker.js:22:32Understand this error
hook.js:608 Failed to load posts: AxiosError
overrideMethod @ hook.js:608Understand this error
:3001/posts:1 Failed to load resource: net::ERR_FAILED
service-worker.js:22 Uncaught (in promise) TypeError: Failed to fetch
at service-worker.js:22:32Understand this error
Access to fetch at 'http://localhost:3001/posts' from origin 'http://localhost:3000' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.Understand this error
service-worker.js:22 Uncaught (in promise) TypeError: Failed to fetch
at service-worker.js:22:32Understand this error
hook.js:608 Failed to load posts: AxiosError
overrideMethod @ hook.js:608Understand this error
:3001/posts:1 Failed to load resource: net::ERR_FAILED
