How to enable Webui in Checkpoint power-1 5070?

Hi all,

I new to checkpoint, and currently I have the above mention firewall but I am not able to access it via webui.
I am able to console in via CLI.
Is there any process which I need to enable via CLI?
the current firmware verison is R75.40.

Please advise me guys.

thank you

cheers
Edwin Ng