Service Pack 3 or any Cumulative Update package for Service Pack 3
In this scenario, if you rebuild system databases of the instance as per the instructions documented in Books Online, the setup process fails with the following message logged in Summary.txt file.
Error String : The setup has encountered an error while Upgrading Components. The error: -2147019873 Error message: The group or resource is not in the correct state to perform the requested operation. Error Number : 29550
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.
You can use the following procedure to resolve the problem:
On the cluster node where SQL Server is currently active, open Services applet and stop the SQL Server service for the instance whose system databases are being rebuilt.
In Cluster Administrator bring the SQL Server resource Online.