Fatal error: Uncaught mysqli_sql_exception: php_network_getaddresses: getaddrinfo for hostname failed: Temporary failure in name resolution in /users/2019/i1919020/public_html/2020/WebDB/modify.php:4 Stack trace: #0 /users/2019/i1919020/public_html/2020/WebDB/modify.php(4): mysqli_connect() #1 {main} thrown in /users/2019/i1919020/public_html/2020/WebDB/modify.php on line 4