Error 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 '%EF%BF%BD%EF%BF%BD%EF%BF%BD limit 1' at line 1

Query : SELECT * FROM v_prose_group where true and prose_id = %EF%BF%BD%EF%BF%BD%EF%BF%BD limit 1