project_chat_application
project_chat_application copied to clipboard
CORS issue is there while clicking on submit/send button
Access to XMLHttpRequest at 'https://project-chat-application.herokuapp.com/socket.io/?EIO=3&transport=polling&t=OCcR6zd' from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
I could you fix pls this ?
https://www.codingdeft.com/posts/nodejs-react-cors-error/
Yes, I can. please give me assign. If you want to discuss with me, this is my telegram @leo1228codeforce , contact me.