Sockjs+stomp 报跨越问题
mengshuodlut opened this issue · comments
在连接时报Access to XMLHttpRequest at 'http://localhost:3000/ws/info?t=1718968973857' from origin 'http://10.7.11.235:3000' has been blocked by CORS policy: The value of the 'Access-Control-Allow-Credentials' header in the response is '' which must be 'true' when the request's credentials mode is 'include'. The credentials mode of requests initiated by the XMLHttpRequest is controlled by the withCredentials attribute.问题
跨域问题请自行搜索 后端如何配置允许跨域