Cannot Establish A Secure Connection To The Host Server At The Moment

I Downloaded a php blog template and i tried opening the admin/dashboard but i keep getting this message

Cannot Establish A Secure Connection To The Host Server At The Moment!

I checked the db.php but everything seems fine error img1

source https://stackoverflow.com/questions/67797212/cannot-establish-a-secure-connection-to-the-host-server-at-the-moment