打开SharePoint 2010详细错误信息

默认情况下，如果SharePoint的页面在加载时出错，只会显示Unexpected Error或只是Error，为了查看详细信息，我们一般都会如下设置web.config

1.On the web server, navigate to the site directory (probably something like: C:\Inetpub\wwwroot\wss\VirtualDirectories\80 )

2.Open the web.config file in Notepad

3.Search for the safemode node with the word "CallStack" and change the CallStack status to true

<SafeMode MaxControls="200" CallStack="true" DirectFileDependencies="10" TotalFileDependencies="50" AllowPageLevelTrace="false">

4.Search for the CustomErrors node and set the mode to Off

<customErrors mode="Off" />

5.Save and close.

如果还是看不到详细错误信息，那可能是错误来自于_layouts文件夹，接着可以按如下方式设置：

1.On the web server, navigate to the c:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\TEMPLATE\LAYOUTS folder

2.Open the web.config file in Notepad

3.Search for the CustomErrors node and set the mode to Off

<customErrors mode="Off" />

4.Save and close.