使用Rails REST API构建前端接口时,我得到以下错误
XMLHttpRequest cannot load http://www.example.com/questions
No 'Access-Control-Allow-Origin' header is present on the requested
resource. Origin 'http://localhost:4200' is therefore not allowed access.
我已将适配器设置为
import DS from 'ember-data';
e
如果我试图在j测量仪(如google.com、blazedemo.com )中记录任何外部网络应用程序,但是我能够手动导航,我就会被拒绝连接错误。错误信息是
org.apache.http.conn.HttpHostConnectException: Connection to http://blazedemo.com refused
at org.apache.http.impl.conn.DefaultClientConnectionOperator.openConnection(DefaultClientConnectionOperator.java:190)
at or
我使用Vue.JS作为前端,Sails.JS作为后端。
一切都在我的本地机器和生产环境中工作,除了图片上传。
我得到以下错误:
POST http://{mysailsdomain}/api/v1/upload 413 (Request Entity Too Large)
Failed To Load http://{mysailsdomain}/api/v1/upload: No 'Access-Control-Origin' header is present on the requested resource. Origin 'http://{myvuedoma
我在创建HTTP连接时遇到以下异常。
2017-08-07 17:07:43,219 ERROR au.com.scraper.sites.ScraperSite - Exception in parsing Categories: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 403 Forbidden" at line number 153
java.io.IOException: Unable to tunnel through proxy. Proxy returns "HTTP/1.1 403
在录制“通过HTTP(S)测试脚本记录器”时,当导航网站的URL时,浏览器在下面显示错误。
**java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(Unknown Source)
at java.net.SocketInputStream.read(Unknown Source)
at sun.security.ssl.InputRecord.readFully(Unknown Source)
at sun.security.ssl.InputRecord.read(Unknown Sour