如何在 SharePoint中显示详细错误信息

有时在 SharePoint站点中进行某些操作，会显示Runtime Error的错误信息。

Runtime Error

Description: An application error occurred on the server. The current custom error
settings for this application prevent the details of the application error from being viewed.

Details: To enable the details of this specific error message to be viewable on the local server machine, please create a <customErrors> tag within a "web.config" configuration file located in the root
directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "RemoteOnly". To enable the details to be viewable on remote machines, please set "mode" to "Off".

<!-- Web.Config Configuration File -->

<configuration>
<system.web>
<customErrors mode="RemoteOnly"/>
</system.web>
</configuration>

为了方便查看错误信息，需要修改下列的web.config文件

inetpub\wwwroot\wss\Virtual directories folder\[Central Admin PortNo]\web.config
C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\TEMPLATE\ADMIN\web.config
C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\TEMPLATE\Layouts\web.config