Fatal error: Uncaught TypeError: mysqli_fetch_array(): Argument #1 ($result) must be of type mysqli_result, bool given in /homepages/43/d518785526/htdocs/laescritura.org/Libros_list.php:19
Stack trace:
#0 /homepages/43/d518785526/htdocs/laescritura.org/Libros_list.php(19): mysqli_fetch_array(false)
#1 /homepages/43/d518785526/htdocs/laescritura.org/Libros.php(37): include('/homepages/43/d...')
#2 {main}
thrown in /homepages/43/d518785526/htdocs/laescritura.org/Libros_list.php on line 19