Fatal error: Uncaught TypeError: mysqli_num_rows(): Argument #1 ($result) must be of type mysqli_result, bool given in /customers/2/2/f/masilia2007.fr/httpd.www/functions.php:816
Stack trace:
#0 /customers/2/2/f/masilia2007.fr/httpd.www/functions.php(816): mysqli_num_rows(false)
#1 /customers/2/2/f/masilia2007.fr/httpd.www/functions.php(1699): artistes_description('226')
#2 /customers/2/2/f/masilia2007.fr/httpd.www/index.php(246): generate_contenu('Artistes', 'description', '226')
#3 {main}
thrown in /customers/2/2/f/masilia2007.fr/httpd.www/functions.php on line 816