Error when trying to remove server roles in Dynamics CRM 2013

Error: Failure: The current user does not have required permissions (read/write) for the following Active Directory group: CN=ReportingGroup {94a899b0-954f-447d-86c9-7ac7bd0a081d},OU=CRM 2013,OU=Applications,DC=corp,DC=erac,DC=com Cause:The user does not have the required permissions. Solution: Provide Full Control permission for the user running the setup. Full Control on the Reporting Group Full Control on the PrivReporting Group Full Control on the…