Thanks Satya, it's working now.
But landed up with another issue:
In real time data extractor mode, when 'Auto' tab in data refresh section is pushed, dashboard is blank.
When 'Manual' tab is pressed, dashboard is updated, but subsequently, if one pushes 'auto' tab in order to go to auto refresh mode, the same is not happening.
Auto refresh was working fine in previous version ( though if I remember correctly, change from manual to auto mode was not working then also).
If possible, run a check.
Regards,
Sarit