CORS blocking #5032
Unanswered
shreyakhare013
asked this question in
Q&A
CORS blocking
#5032
Replies: 0 comments
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
-
Access to XMLHttpRequest at 'http://localhost:8080/socket.io/?EIO=4&transport=polling&t=O-aH4gt' from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
when ever i send any mssg in my chat-app this error is showing up
Beta Was this translation helpful? Give feedback.
All reactions