Redacción Publicado: // · : On the right, the councillor for Hostels, Natalia Martínez, and the coordinator of the Department, Toñi Ruiz. Irene Pérez You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'and (id_categoria=1 or id_categoria_2=1) order by id_articulo desc limit 1' at line 1