Microsoft has just updated the following KB which applies to BOTH ConfigMgr 2012 RTM and SP1:
MBAM 2.0 Setup fails with “Error retrieving Configuration Manager Server role settings for ‘Reporting Services Point’ role”
Symptoms
If you run Microsoft BitLocker Administration and Monitoring (MBAM) 2.0 Setup on a System Center 2012 Configuration Manager (ConfigMgr) server, the MBAM prerequisite checker fails with the following error message:
Error retrieving Configuration Manager server role settings for ‘Reporting Services Point’ role
Full details at: