KB3154147 - FIX: "Value cannot be null" error occurs when you evaluate or import policies for registered servers in SQL Server 2014

Applies To
SQL Server 2014 Developer - duplicate (do not use) SQL Server 2014 Enterprise - duplicate (do not use) SQL Server 2014 Standard - duplicate (do not use)

Symptoms

When you try to evaluate or import policies for registered servers by using Central Management Servers (CMS), you receive the following error message:

Note

Value cannot be null.
Parameter name: source (System.Core)

Resolution

Cumulative Update information

The issue was first fixed in the following cumulative update of SQL Server. 

Recommendation: Install the latest cumulative update for SQL Server

Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. We recommend that you download and install the latest cumulative updates for SQL Server:

      

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.