"Trying to configure certificates"
Do you mean that you are trying to configure HTTPS client communication?
What exactly have you done so far?
What system exactly is the above log file from and what roles are on that system?
Finally, "SCCM 2012 (1606)" makes no sense. 1606 is a build of SCCM/ConfigMgr Current Branch and has nothing to do with ConfigMgr/SCCM 2012.
Jason | http://blog.configmgrftw.com | @jasonsandys