Unable to run Solution Manager Diagnostic in txn DSWP

Hi,

In txn DSWP, I click Goto-Solution Manager Diagnostics, the browser is launched with this address:

http:<hostname>:8000/smd

However, it says "Page cannot be displayed"

I have checked that the its services in txn SCIF are activated. I can see HTTP Port 8000 service running in SMICM.

http:<hostname>:50000/smd is running fine.

Does someone has a clue where could have gone wrong?

Points will be rewarded for any helpful answer.

Thanks.

Annie