AppAdvisor web console has no data

Hi gurus

Any Ideas why my AppAdvisor web console has no data? Any further investigation I can do?

I can access both the web console of AppDiagnostics and AppAdvisor. The AppDiagnostics web console contains data as expected. However, the AppAdvisor web console is strangely empty: No sources, no computers, and no applications groups.

Now, data are present in the DW, running say:select*from apm.Source returns the expected sources. In addition, if I run the AppAdvisor reports from the OpsMgr console (SSRS reports) they too contain data as expected.

Thanks

Michael Brandt Lassen