I recently upgraded my management server and console from 1.8 to 184.108.40.20671. No issues with the server upgrade it self. When running an update install using the Client Push Install method, the install/upgrade completes without any issue, but all subsequent scans return "Managed client software was already installed. The client has not been registered." for all clients that were upgraded. The weird thing is I don't see any issue. The clients I tested on show online, they update their databases, and any policy changes, so I'm not sure what is actually wrong. I attempted remotely and locally uninstalling and reinstalling, but the Client Push Install scan is the same every time for upgraded clients.
I found and followed this article:
I found no issues with the SCComm.xml file (other than the "ServerRef" key being changed to "remoteHost"), and the "RegisterResult" value shows passed. Clearing all the values and making the file generic results in the same problem; no issues with the client in all screens, other than the Client Push Install scan. So far I have checked my anti-virus exceptions and even removed the AV agent when testing. The result is the same on two Win10 Pro, and one Win7 Pro workstations.
Is this a non-issue or should I be concerned for something down the road?