Warning: require_once(./paypal/paypal_config.php): Failed to open stream: No such file or directory in /var/www/vhosts/marinetraffic.live/httpdocs/checkout_annual.php on line 5

Fatal error: Uncaught Error: Failed opening required './paypal/paypal_config.php' (include_path='.:/opt/plesk/php/8.3/share/pear') in /var/www/vhosts/marinetraffic.live/httpdocs/checkout_annual.php:5 Stack trace: #0 {main} thrown in /var/www/vhosts/marinetraffic.live/httpdocs/checkout_annual.php on line 5