

<br />
<b>Fatal error</b>:  Uncaught TypeError: Unsupported operand types: string + int in /var/www/vhosts/webstar-electro.com/httpdocs/includes/cores/functions.php:2141
Stack trace:
#0 /var/www/vhosts/webstar-electro.com/httpdocs/tracking_ecommerce.php(4): tracking_cookie()
#1 {main}
  thrown in <b>/var/www/vhosts/webstar-electro.com/httpdocs/includes/cores/functions.php</b> on line <b>2141</b><br />