Erreur lors de la requête [SELECT A.codeLieu codeLieu, A.langue langue, B.n1 bn1, A.n1 an1, A.n2 n2, A.n3 n3, A.info info, A.niveau niveau FROM lg_lieu_m A LEFT JOIN lg_lieu_m B ON A.lg = B.lg AND A.n1 = B.codelieu AND A.LANGUE = B.LANGUE WHERE A.lg = 1 AND A.CODELIEU = "Pedrosa_de_Río_Úrbel@Lodoso" AND A.LANGUE = "es"] : Illegal mix of collations (utf8mb3_general_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation '='