ASP.NET MVC自定义错误页（状态code 404抛出一个500） [英] ASP.NET MVC Custom Error page (StatusCode 404 throws a 500)

问题描述

我有在的customErrors我的web.config设置

I've got customErrors set in my web.config

<customErrors mode="On" defaultRedirect="/Error/GeneralError">
    <error statusCode="404" redirect="/Error/NotFound"/>
</customErrors>

这正常工作本地。 404抛出404在共享托管它抛出了标准服务器的404页面，除非我专门设置404为指向/错误/ NOTFOUND。没关系。现在，它会显示除了响应状态code中的自定义404页200.所以，如果我尝试扔Response.Status code = 404;在ErrorController我NOTFOUND动作是这样的：

This works fine locally. A 404 throws a 404. On the shared hosting it throws up the standard server 404 page unless I specifically set 404 to point to /Error/NotFound. That's fine. Now it will show the custom 404 page except the response status code is 200. So if I try to throw Response.StatusCode = 404; in my NotFound action in ErrorController like this:

public class ErrorController : Controller
{
    public ActionResult NotFound()
    {
        Response.StatusCode = 404;
        return View();
    }
}

服务器抛出一个状态code 500内部服务器错误，但我的GeneralError页面不显示，只是一个空白页，没有源代码。

the server throws a status code 500 Internal Server Error but my GeneralError page doesn't show, just a blank white page with no source.

我已经尝试了许多不同的组合，但我似乎无法找到如何使它显示我的自定义404页面，404响应一起。

I've tried many different combinations but I can't seem to find how to make it show my custom 404 page along with a 404 response.

任何想法？

推荐答案

我在这里发现了一些有趣的信息：<一href=\"http://blog.angrypets.com/2008/03/responsetryskip.html\">http://blog.angrypets.com/2008/03/responsetryskip.html

I found out some interesting information here: http://blog.angrypets.com/2008/03/responsetryskip.html

Response.TrySkipIisCustomErrors = true; 

在Response.Status code = 404后设置TrySkipIisCustomErrors为true;采取这一问题的关心。

Setting TrySkipIisCustomErrors to true after the Response.StatusCode = 404; takes care of the issue.

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