select * from cms_portadas_edicionv2 where activo and friendly_url<>'' and friendly_url='rtvv-comunicara-este-martes-100-despidos-en-rĂdio-9-y-a-partir-del-miercoles-unos-180-en-el-ente.html' - Illegal mix of collations (utf8mb3_general_ci,IMPLICIT) and (utf8mb4_0900_ai_ci,COERCIBLE) for operation '='