Have a HometrollerS6 that stops communicating with Myhs on a regular basis - this is the error in the Logs that seem to correspond with no longer communicating - has anybody else seen this:

The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID
to the user NT AUTHORITY\SYSTEM SID (S-1-5-18) from address LocalHost (Using LRPC) running in the application container Unavailable SID (Unavailable). This security permission can be modified using the Component Services administrative tool.