Fatal error: Uncaught PHPMailer\PHPMailer\Exception: Invalid address: (bcc): in /var/www/html/TicketApp/System/vendor/phpmailer/phpmailer/src/PHPMailer.php:1004 Stack trace: #0 /var/www/html/TicketApp/System/vendor/phpmailer/phpmailer/src/PHPMailer.php(960): PHPMailer\PHPMailer\PHPMailer->addOrEnqueueAnAddress('bcc', '', '') #1 /var/www/html/TicketApp/System/Model/EmailTemplate.php(109): PHPMailer\PHPMailer\PHPMailer->addBCC('', '') #2 /var/www/html/TicketApp/System/Processes/Notification.php(530): EmailTemplate->sendEmail() #3 /var/www/html/TicketApp/System/Processes/BlackList.php(76): Notification->weirdActions('The variable ev...', Array) #4 /var/www/html/TicketApp/System/webEvent/onRequest.php(147): BlackList->inValidGet(Array) #5 /var/www/html/events/event-calendar-display.php(2): require_once('/var/www/html/T...') #6 {main} thrown in /var/www/html/TicketApp/System/vendor/phpmailer/phpmailer/src/PHPMailer.php on line 1004