Fatal error: Uncaught Error: Call to a member function setCharSet() on bool in /var/www/html/tecsystems/root/include/incsuperior.php:22
Stack trace:
#0 /var/www/html/tecsystems/root/producto.php(7): include()
#1 {main}
thrown in /var/www/html/tecsystems/root/include/incsuperior.php on line 22