http://localhost:4200

[#1]

site cant be reached showing anybody having idea why it is showing 

[#2]

Hi,

Please do attach the screenshot of the error and let us know what exactly you are trying to achieve and where you are facing the issue.

Regards,

Chethan YM

[#3]

see this am getting this error this ambari cli server basically

[#4]

Can you do check 4200 port is listening or not..

Below is similar cloudera community post for your reference:

https://community.cloudera.com/t5/Support-Questions/Unable-to-connect-to-port-4200-WebSSH-using-HDP-...