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 'for-sale and session_id = "5b0h68c2j686qaa2meqhoivsh5"' at line 1: SELECT * FROM reservas   WHERE propiedad_fk = town-houses-for-sale and session_id = "5b0h68c2j686qaa2meqhoivsh5"