Fatal error: Uncaught Error: Interface 'WPMailSMTP\Compatibility\Plugin\PluginInterface' not found in /home/saldybtl/lilianmonteshousekeeping.com/wp-content/plugins/wp-mail-smtp/src/Compatibility/Plugin/PluginAbstract.php:12 Stack trace: #0 /home/saldybtl/lilianmonteshousekeeping.com/wp-content/plugins/wp-mail-smtp/wp-mail-smtp.php(40): require_once() #1 [internal function]: {closure}('WPMailSMTP\\Comp...') #2 /home/saldybtl/lilianmonteshousekeeping.com/wp-content/plugins/wp-mail-smtp/src/Compatibility/Plugin/Admin2020.php(12): spl_autoload_call('WPMailSMTP\\Comp...') #3 /home/saldybtl/lilianmonteshousekeeping.com/wp-content/plugins/wp-mail-smtp/wp-mail-smtp.php(40): require_once('/home/saldybtl/...') #4 [internal function]: {closure}('WPMailSMTP\\Comp...') #5 [internal function]: spl_autoload_call('WPMailSMTP\\Comp...') #6 /home/saldybtl/lilianmonteshousekeeping.com/wp-content/plugins/wp-mail-smtp/src/Compatibility/Compatibility.php(59): class_exists('WPMailSMTP\\Comp...') #7 /home/saldybtl/lilianmonteshousekeeping.com/w in /home/saldybtl/lilianmonteshousekeeping.com/wp-content/plugins/wp-mail-smtp/src/Compatibility/Plugin/PluginAbstract.php on line 12