DSM6 & Java Updates, Reinstalled Minimserver Won't Run

[sbank]

Hi, newbie first post here. Please be patient.

My DS415+ ran Minimserver fine until overnight updates to DSM6.0. I successfully installed update to Java7 by clicking on "update" within Package Center. Then uninstalled Minimserver (saving confirguration files). Restarted server. Downloaded and successfully installed MinimServer-0.8.3.4-x64.spk. When I open Package Center, select Minimserver and click Run message popup says "Failed to run the package service. Minimserver is not running."

I already confirmed that package center setting allows "Any Publisher".

What should I do to get Minimserver running again?

Thanks in advance.