XMLHttpRequest cannot load http://localhost:8080/api/test. Origin http://localhost:3000 is not allowed by Access-Control-Allow-Origin. localhost:8080 - Google Appengine dev server当页面从节点服务器加载时,我向local
我正在尝试从本地计算机调用from服务。但我在Chrome控制台中看到以下错误:Origin http://localhost is not allowed by Access-Control-Allow-Origin.
我的本地测试URL是:http://localhost/welcome/html/index.h