web.config的httpHandlers部分出现内部服务器错误 [英] Internal Server Error with httpHandlers section of web.config

问题描述

我有一个使用Telerik的表单控件的asp.net网站.它刚刚移到新服务器上，但是我不断收到500 Internal Server Error.

I have an asp.net website using the form controls from Telerik. It's just moved to a new server but I keep getting a 500 Internal Server Error.

删除web.config的httpHandlers部分会使服务器错误消失，尽管这样它会抱怨页面上是否有Telerik控件.整个配置文件是有效的XML.这段代码有什么问题吗?

Removing the httpHandlers section of the web.config makes server error go away, although then it complains if there is a Telerik control on the page. The whole config file is valid XML. Is there anything wrong with this code?

<httpHandlers>
    <add path="Telerik.Web.UI.WebResource.axd" verb="*" type="Telerik.Web.UI.WebResource, Telerik.Web.UI, Version=2008.2.826.20, Culture=neutral, PublicKeyToken=121fae78165ba3d4" validate="false"/>
</httpHandlers>

推荐答案

我看到您提到它刚移到新服务器上.这是从IIS6到IIS7 +的迁移吗?

I see you mention it has just moved to a new server. Was this an IIS6 to IIS7+ migration?

IIS7使用< system.webServer \ handlers> 而不是IIS6 < httpHandlers> 部分.最重要的是，即使正确填充了新部分，如果您在旧部分中进行了设置，默认情况下也会引发错误.

IIS7 uses <system.webServer\handlers> instead of the IIS6 <httpHandlers> section. On top of this it will throw an error by default if you have the settings in the old section even if the new section is populated correctly.

尝试一下:

  <system.webServer>
    <validation validateIntegratedModeConfiguration="false"/>
    <modules runAllManagedModulesForAllRequests="true">
      <!-- modules go here -->
    </modules>
    <handlers>
      <!-- modules go here -->
      <add name="Telerik.Web.UI.WebResource" path="Telerik.Web.UI.WebResource.axd" verb="*" type="Telerik.Web.UI.WebResource, Telerik.Web.UI, Version=2008.2.826.20, Culture=neutral, PublicKeyToken=121fae78165ba3d4" />
    </handlers>

validateIntegratedModeConfiguration ="false" 将使您可以填充HTTPHandlers部分而不会引发错误(如果在cassini/iis6服务器上调试，则很有用)以及中的条目< handlers> 部分将为您的IIS7服务器配置它.

The validateIntegratedModeConfiguration="false" will allow you to keep your httpHandlers section populated without throwing an error (useful if you are debugging on a cassini / iis6 server) and the entry in the <handlers> section will configure it for your IIS7 server.

不是严格要求 runAllManagedModulesForAllRequests ="true" ，但是如果您是配置IIS7的新手，您可能会发现自己需要它:)

The runAllManagedModulesForAllRequests="true" is not strictly required but you will probably find yourself needing it if you are new to configuring IIS7 :)

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