After upgrading to Analysis Center 3.2, if you want to use the Analysis Center 2.9 console to view the Analysis Center 2.9 reports, the console fails to open.
To open the Analysis Center 2.9 console after the upgrade, you need to execute the following query against the AC_Configuration database using SQL Server Management Studio:
USE AC_Configuration
GO
UPDATE rSecuredCntxProperty
SET Value = '3.2.<build number>.0'
WHERE Name in ('Database.Version', 'Assembly.FileVersion' )
GO
NOTE:Replace <build number> in the query with the build number of Analysis Center 3.2 that you have installed.