AX 2012 management reporter

HI all,

My current AX version 2012 CU6

but the CU7 updated seperate installer for Mgmt reporter i am using i have done it earlier few months back on Win -7 all

went smoothly now i have issues on windows server 2012

I have trouble configuring Management reporter only the AX 2012 “Data mart” part,

application services and process services are fine i get error “Could not add the integration user to the Dynamics ERP database(s).” kindly help ASAP please.