Hi,
I've been having this issue for awhile now. Also, I've tried to look for answer on website but I can't find it. My environment is Win Server 2012R2 OS, SCCM 2012R2 SP1, WUSU and SQL is on the same server with SCCM 2012R2. I ran the SUP Synchronization, created Software package (ie.e Windows Server 2008R2), created deployment package, set up deployment both by manual and ADR (Automatic Deployment Rule). However, the clients' Software Center receives nothing. I'm looking at few logs, found nothing significant. In Certmgr.log file, I found the this error: "Failed to get connector certificate", in WCM.log, I found this error: "Failed to create assembly name object for Microsoft.UpdateServices.Administration. Error = 0x80131701." I googled those errors, and found nothing and they seems not relate to my problem. Please help and thank you!