couple of questions to ask - are you able to collect from the windows agents/vcenters?
Have you got new Template created with the new Rule group?
If the answer is yes - could you please run the EcmDebugEventViewer.exe from the VCM Istall folder/Tool, run the compliance template and upload resulting dbe file.
I've managed to move things along slightly.
Yes - collecting from the Windows Agents/vCenter is working fine.
I actually found the 5.8 Advanced Installation guide so went through this and double-checked everything and now compliancy is working as it should. However, this seems to have broken reporting as every report I run now displays an error "Navigation to the webpage was canceled"....so I'm now working on that one !