Fatal error: Uncaught mysqli_sql_exception: Unknown column 'totalfactura' in 'field list' in /var/www/reyestienda/html/facturas/venta/Venta.php:10 Stack trace: #0 /var/www/reyestienda/html/facturas/venta/Venta.php(10): mysqli_query() #1 /var/www/reyestienda/html/facturas/venta/index.php(16): Venta::index() #2 {main} thrown in /var/www/reyestienda/html/facturas/venta/Venta.php on line 10