参考: .Net HttpWebRequest.GetResponse() raises exception when http status code 400 (bad request) is returnedC# code using System;using System.IO;using System.Net; public class Test{ static void Main() { HttpWebRequest request = (HttpWebReq…
错误提示如下 Could not GET 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.1.2/ gradle-3.1.2.pom'. Received status code 400 from server: Bad Request. 但是实际上你访问此网址是能够下载这些东西的,这说明并不是网络的问题, 那么是什么问题呢? 解决方案 打开路径 C:\Users\<用户名>\.gradle 找…
浏览器报错:Failed to load resource: the server responsed with a status of 400 (Bad Request) ajax请求失败,一般情况下,造成这个错误的原因有两个: 1. 请求url错误: 2. 前后台数据格式不匹配. 返回400.表单的字段和ajax携带的请求参数的实体对应不上.无法把表单数据通过json转换成为java bean.(包括字段名称.字段类型等不一致.) 浏览器常见错误代码: Http: 3xx-重定向 301:对…
part of Hypertext Transfer Protocol -- HTTP/1.1RFC 2616 Fielding, et al. 10 Status Code Definitions Each Status-Code is described below, including a description of which method(s) it can follow and any metainformation required in the response. 10.1 I…
System.Net.WebException: The operation has timed out at System.Net.HttpWebRequest.GetResponse() 在请求获取响应结果的时候,超时,具体原因可能就是如下面Jon Skeet所说, WebResponse implements IDisposable,so you should use a using statement for it (and for the StreamReader you creat…
