Green Status Symbol not visible in Systems View of HANA Studio

Hi,

The status symbol on hana instance is not visible in SAP HANA Studio. I can see that all the services are running and green when I open the administration console and the system monitor. But, the green status symbol is not visible in the Systems View of HANA Studio. However, my development instance registered with the same hana studio have all the services running and shows the green status symbol.

Anybody has inputs? I did try to refresh the system.

Thanks in advance,

Sanu