在我的Go API中,我使用gin,并且在我的Access-Control-Allow-Origin头中设置了一个值。如果我有多个用户界面,我的react就会抛出一个错误来影响The Access-Control-Allow-Originheadercontainsmultiplevalues 'http://value1, http://value2', but only one i
XMLHttpRequest cannot load http://192.168.1.7:8080/auth/realms/app1/protocol/openid-connect/token.Response to preflight request doesn't pass access control check: The 'Access-Control-Allow-Origin' headercontains</e
' has been blocked by CORS policy: The 'Access-Control-Allow-Origin' headercontainsmultiplevaluesby CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.http:/
' headercontainsmultiplevalues '*, https://demo.aonesalons.com', but only one is allowed.$ CORS_ALLOW_ORIGIN=$1
#Header append Access-Control-Allow-Origin %{CORS_ALLOW_ORIGIN}e env=CORS_ALLOW_ORIGIN下面是我的ssl.conf的样
我在.htaccess试过Header always set块封装起来似乎可以解决选项身份验证的飞行前错误,但现在得到:
Response to preflight request doesn't pass access control check: The 'Access-Control-Allow-Origin<
://myapi.com/GetAllUsersList: Response to preflight request doesn't pass access control check: The 'Access-Control-Allow-Origin' headercontainsmultiplevalues 'http://localhost, *', but only one
Response to preflight request doesn't pass access control check: The 'Access-Control-Allow-Origin' headercontainsmultiplevalues '*, http://localhost:9000', but only one is allowed.Origin 'http:
当我尝试调用服务器时,我收到以下错误: has been blocked by CORS policy: The 'Access-Control-Allow-Origin' headercontainsmultiplevalues '*, *, *, *, *, *, *, *, *, *, *, *, *, *, *, *, *', but only one is allowed."Access-Control-Allow-Origin</e