Management Reporter installation error in AX 2012 R2 CU6

Hi All,

I am trying to install Microsoft management reporter CU6 on Microsoft dynamics AX 2012 R2 CU6 standard vanilla system.  While configuring AX 2012 Data Mart I am receiving the following error "An unexpected error while querying the Metadata service.  Check that all credentials are correct. See the deployment log for details"

I have already followed the following link, but no luck.

http://social.msdn.microsoft.com/Forums/sqlserver/en-US/4a165dd5-db71-407c-918a-55b951466299/dynamics-ax-2012-management-reporter?forum=sqldatamining

I have used administrator login info to configure datamart and administrator account display name also not blank in active directory.

I am also tried with Microsoft management reporter CU7 and I am receiving same error only.

Highly appreciated any help to resolve this error.

Thanks in Advance,

Ganesh.