I am using Burp professional 1.17.37 version
How to set the proxy for https requests..?
By default. its http only, so hw to change that one to https..??
Have you installed the Burp CA Certificate in your browser? – https://support.portswigger.net/customer/portal/articles/1783075-installing-burp-s-ca-certificate-in-your-browser
This should fix any HSTS errors.
Is there any other solution for that https requests..??
Are you encountering an error message in the Alert tab?
Is the site you attempting to access public facing?