error query failed, Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb3_general_ci,COERCIBLE) for operation '='::SQL Query: select a.*,b.nombre as nombre_categoria,b.id as id_categoria from noticias a left join noticias_categorias b on (a.categoria=b.id) where a.autor=' Milton Fl��rez' or ( lower(a.autor) like lower('% Milton Fl��rez%') ) order by a.fecha desc, a.id desc limit 0,16