常见HTTP代理服务器错误代码类型及含义梳理
通常,通过HTTP代理发送到Web服务器的请求失败,都会收到相应的错误状态代码。服务器成功接收到请求但无法处理请求或处理过程中遇到问题时,则会出现5xx错误。如果你想继续使用http代理,首先要理解各种错误状态代码的含义。下面给大家梳理一下常见的http代理服务器错误代码类型及含义介绍。500–In...
SQL Server数据类型nvarchar和varchar是不兼容的错误
I've inherited a C# app which I've converted to vb. I get one error which as far as I can see has nothing to do with the conversion. 我继承了一个c#应用程序,我将它转...
分析器错误消息:未能加载类型“XXXXXXX”
Global.asax文件下的程序名与项目名不一致,把namespace 的名字改成与RouteConfig文件下的 namespace 一样就行...
无法声明静态类型“MD5”的变量,这错误怎么能调试好啊,大家帮下忙
CS0723: 无法声明静态类型“MD5”的变量 行 15: protected void Page_Load(object sender, EventArgs e) 行 16: { 行 17: MD5 md5 = new MD5CryptoServicePro...
Xcode 7构建失败,错误“OS X xib不支持目标设备类型iPhone”
My project is working well in XCode 6. However, when I build my project in xCode7 Beta, I see the error message below: 我的项目在XCode 6中运行良好。但是,当我在xCode7 ...
“bezierPathWithOvalInRect”参数1的不兼容类型错误
I have the following code: 我有以下代码: - (void)drawRect:(NSRect)dirtyRect { [[NSBezierPath bezierPathWithOvalInRect:[self theRect]] stroke];}- (NSRect)t...
错误:'setText的参数1的不兼容类型:
hi i am writing a temperature converter program in objective c for i phone my code is given below i am getting an error ""error: incompatible type for...
如何修复错误:未知类型名称“命名空间”
#ifndef UNO_ACTION_ #define UNO_ACTION_namespace Uno{namespace Game{ class Game;}} // namespacenamespace Uno{namespace Action{using ::Uno::Game::Ga...
python类型错误:'NoneType' object is not subscriptable
TypeError: 'NoneType' object is not subscriptable -->原因:变量使用了系统内置的关键字list解决:重新定义下这个变量
未捕获类型错误:不能设置属性“onClick”为null。
I'm getting this error when I call out btn.onClick in console: {Uncaught TypeError: Cannot set property 'onClick' of null } 当我调用btn时,会得到这个错误。onClick在控...
未捕获的类型错误:不能设置null的属性值。
I'm trying to pass the entered text to the controller using an ajax request. But i'm getting athe error "Uncaught TypeError: Cannot set property 'valu...
未捕获的类型错误:无法读取未定义的属性“LayoutMode”
HI i am making my project using Isotope.js where i have to show my tiles in the horizontal manner, So i am following code 你好,我正在用同位素做我的项目。在js中,我必须以横向...
类型错误:无法读取未定义的属性“替换”。
I'm getting the above error when trying to use html5Mode with ui-router. Can anyone point me to what I'm doing wrong? 我在使用html5Mode和ui-router时遇到了上面的错误...
由于“无法在javax.persistence.Table类型中找到注释方法名称()”而编译错误“
My project is not compiling, and giving these errors: 我的项目没有编译,并给出了这些错误: Information: D:\projects\gre\com\site\core\domain\Employee.class: warning: ...
类型错误:__init__()接受至少4个参数(3个给定参数)
I m working with viewlets. My idea is to override the default plone site with my things like my own logo, my menus, my address bar ,etc. I used the de...
角度类型错误:无法读取未定义的属性。
I have a data service like this: 我有这样的数据服务: this.myFunction= function(callback) { var url = rootURL + "path1/path2/service.json"; var promise = ...
为什么我使用以下代码获得未捕获的类型错误?
The purpose of this code is to have 3 divs that change color when clicked and when the two colors in divs on the left make up the one on the right the...
为什么字符串没有命名类型错误?
game.cpp #include <iostream>#include <string>#include <sstream>#include "game.h"#include "board.h"#include "piece.h"using namespace ...
【VS2015软件报错】命名空间 system.windows 中不存在类型或命名空间名称 forms (是否缺少程序集引用 )错误
C#项目: 添加“using System.Windows.Forms;”之后提示“命名空间 system.windows 中不存在类型或命名空间名称 forms (是否缺少程序集引用 )”错误 详细报错如下图 解决方案: 查询知缺少System.Windows.Forms程序集,在VS20...
数据透视表中的数据类型转换错误
I have a database that stores our company's positions and "requirements". I.e. each position needs to have undergone a building induction, etc., etc. ...