Fatal error: Uncaught PHPMailer\PHPMailer\Exception: Invalid address: (to): Hotmeenaramkesh1999@gmail.co. in /home/u287309091/domains/secondhandmall.com/public_html/oc-includes/vendor/phpmailer/phpmailer/src/PHPMailer.php:1157 Stack trace: #0 [internal function]: PHPMailer\PHPMailer\PHPMailer->addAnAddress('to', 'Hotmeenaramkesh...', 'Rahul') #1 /home/u287309091/domains/secondhandmall.com/public_html/oc-includes/vendor/phpmailer/phpmailer/src/PHPMailer.php(1116): call_user_func_array(Array, Array) #2 /home/u287309091/domains/secondhandmall.com/public_html/oc-includes/vendor/phpmailer/phpmailer/src/PHPMailer.php(1014): PHPMailer\PHPMailer\PHPMailer->addOrEnqueueAnAddress('to', 'Hotmeenaramkesh...', 'Rahul') #3 /home/u287309091/domains/secondhandmall.com/public_html/oc-includes/osclass/utils.php(496): PHPMailer\PHPMailer\PHPMailer->addAddress('Hotmeenaramkesh...', 'Rahul') #4 /home/u287309091/domains/secondhandmall.com/public_html/oc-content/plugins/ultimatePayments/function_email_inc.php(26): osc_sendMail(Array) #5 /home/ in /home/u287309091/domains/secondhandmall.com/public_html/oc-includes/vendor/phpmailer/phpmailer/src/PHPMailer.php on line 1157