Trying to install Service Pack 2 for Exchange 2007.
The prerequisite checklist was completed sucessfully. However when the install starts it fails on the first line item and tells me to check the log for details. When I check the log I find...
Entry DN: CN=ms-Exch-Resource-Schema,CN=Schema,CN=Configuration,DC=bnr,DC=com
Add error on line 180: No Such Attribute
The server side error is "The parameter is incorrect."
An error has occurred in the program
Any suggestions on how to remedy this issue?