Sharepoint里我们经常遇到这样的错误信息：
我们能通过下面的power shell 命令来查到详细的错误信息：
$correlationid = "943e6e9c-b5d9-207f-80c9-7ca555fefb2b" #"ab0f6e9c-1502-207f-80c9-7e869feaceb9"
get-splogevent -StartTime "01/26/2014 17:00" | where-object {$_.Correlation -eq $correlationid -and $_.Level -eq "Unexpected"} | select Area, Category, Level, EventID, Message | Format-List
命令详细介绍: http://technet.microsoft.com/en-us/library/ff607589.aspx