I tried the mentioned settings - In addition to that i also made settings in the webserver setting of PLC and added SSL configuration there. After that the satefy msg was gone. But then i get this error and mappview does not open.
What can be done next to resolve this “Error in configuration”?
What is the full address you’ve added to the address bar? If https is there as the protocol and since there is no port number specified, I guess it defaults to 443.
After the sugets from Pavel - i changed the websrever port.
Then it worked, as he mentioned - Mappview and webserver were assigned same port - may be that was the issue.