Error en la sentencia SQL: (1064) You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'AND sub.Id_Categoria = cat.Id AND cat.Id_Zona = zon.Id' at line 7
Fatal error: Uncaught Error: Call to a member function fetch_assoc() on boolean in /home/escudo5/public_html/escudos.php:105 Stack trace: #0 {main} thrown in /home/escudo5/public_html/escudos.php on line 105