not able to access then url link from the setup on AWS lightsail

HI everyone
first of all I am assuming that I won’t have any issue to install cyberpanel on aws Lightsail instead Ec2.
however after the installation complete that link that should open the site has some proxy issue not sure why
This site can’t be reached ######## took too long to respond.

Checking the connection
Checking the proxy and the firewall

i solved it I didn’t add the port on aws 8090