This repository was archived by the owner on Oct 2, 2020. It is now read-only.

Access-Control-Allow-Origin #18

Open

DingJun007 opened this issue May 14, 2019 · 1 comment

DingJun007 commented May 14, 2019

Access to XMLHttpRequest at 'http://localhost:8089/socket.io/?EIO=3&transport=polling&t=Mgq_ykZ' from origin 'http://localhost:8080' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.

evg1n commented Aug 8, 2020

Check your port number for typos.

Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.