When you try to connect to a Lync Pool from the OCS Report Pack you may get the error: "Invalid column name ‘McuType’"
Incorrect Pool Type selected from the Pool Connection Property Page
From the Pool Connection Property Page click the drop down box next to Pool Type and select 'Lync Server'. If the only options are 'OCS 2007' and 'OCS 2007 R2', the latest version of the OCS Report Pack has not been installed. Please install the latest version of the Report Pack by running the OCS-Lync Report Pack installer found in the Platforms\OCS-Lync directory of the MessageStats 6.9.0 Installation package.