我怎样才能得到一个自定义错误页的MVC3的trace.axd？ [英] How can I get a custom error page for trace.axd in MVC3?

问题描述

我MVC3应用程序显示403，404自定义错误页，和500状态codeS，但浏览到的trace.axd显示以下YSOD：

 在'/'应用程序的服务器错误。    跟踪误差    说明：的trace.axd没有此应用程序的配置文件中启用。注：跟踪是从未启用时＆LT;部署的零售=真/＆GT;    详细信息：要启用的trace.axd，请创建＆LT;跟踪和GT;在位于当前Web应用程序的根目录下的配置文件中的标签。该＆lt;跟踪和GT;然后标记应该有它的已启用属性设置为真。    ＆LT;结构＆gt;
         ＆LT;＆的System.Web GT;
            ＆LT;跟踪启用=真/＆GT;
        ＆LT; /system.web>
    ＆LT; /结构＆gt;
 

所以我一直跟踪残疾，这是好的，但为什么没有被显示在页面上500，因为这个它正在从服务器返回一个403？我很乐意足以与404，403，或500真 - ！只要你将它不是一个丑陋的黄色画面

编辑：我正与在本地主机上运行时，YSOD沿着500，但它实际上是一个403的更靠近我期待在服务器上 - 但仍然没有自定义错误页。这也是在服务器上略有不同的标准错误页：

 在'/'应用程序的服务器错误。跟踪误差说明：从远程查看（出于安全原因）当前跟踪设置prevent的trace.axd。它可以，但是，可以通过在本地服务器计算机上运行的浏览器查看。详细信息：若要使的trace.axd是在远程计算机上查看，请创建＆LT;跟踪和GT;在位于当前Web应用程序的根目录下的配置文件中的标签。该＆lt;跟踪和GT;那么标签应该有它的设置LocalOnly属性设置为假。＆LT;结构＆gt;
    ＆LT;＆的System.Web GT;
        ＆LT;跟踪设置LocalOnly =FALSE/＆GT;
    ＆LT; /system.web>
＆LT; /结构＆gt;
 

解决方案

由于没有回答，我问@shanselman在Twitter上，谁建议＆LT;部署的零售=真/＆GT; 可能解决它，但它仍然返回相同YSOD。

在最后我解决它通过删除routes.IgnoreRoute（{}资源个.axd / {*} PATHINFO）;从路由配置。没有相当似乎是正确的，但它的工作原理。

My MVC3 application displays custom error pages for 403, 404, and 500 status codes, but browsing to trace.axd displays the following YSOD:

    Server Error in '/' Application.

    Trace Error

    Description: Trace.axd is not enabled in the configuration file for this application. Note: Trace is never enabled when <deployment retail=true /> 

    Details: To enable trace.axd, please create a <trace> tag within the configuration file located in the root directory of the current web application. This <trace> tag should then have its "enabled" attribute set to "true".

    <configuration>
         <system.web>
            <trace enabled="true"/>
        </system.web>
    </configuration>

So I have trace disabled, which is good, but why is the 500 page not being displayed, since this it's a 403 being returned from the server? I'd be happy enough with a 404, 403, or 500 really - just as long as it's not an ugly yellow screen!

Edit: I was getting a 500 along with the YSOD when running on localhost, but it's actually a 403 on the server which is closer to what I was expecting - but still no custom error page. It's also a slightly different standard error page on the server:

Server Error in '/' Application.

Trace Error

Description: The current trace settings prevent trace.axd from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine. 

Details: To enable trace.axd to be viewable on remote machines, please create a <trace> tag within the configuration file located in the root directory of the current web application. This <trace> tag should then have its "localOnly" attribute set to "false".

<configuration>
    <system.web>
        <trace localOnly="false"/>
    </system.web>
</configuration>

解决方案

Since there were no responses I asked @shanselman on Twitter, who suggested <deployment retail = "true" /> might solve it, but it still returned the same YSOD.

In the end I solved it by removing routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); from the routing config. Doesn't quite seem right, but it works.

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