BP Analytics - No monitoring data available

We have successfully configured BPMon for Order to cash business process. I see the alerts are getting populated. The SOLMAN version is 7.1 SPS 10. The monitored system is ECC production.In the BPMon setup, the 'Load BW Master Data' doesnt pull up any semantics ID, it is all blank. When I tried checking the data in the cube "0SM_BPMRH", it is mostly empty.

I checked the extractor framework in SOLMAN,all BPMon extractors are in green.

Thanks

Thilip Kumar