Неперехваченное исключение

Ошибка (databaseException): Illegal mix of collations (cp1251_general_ci,IMPLICIT) and (utf8mb3_general_ci,COERCIBLE) for operation '=' in query: SELECT `target`, `status` FROM `cms3_redirects` WHERE `source` = 'igrovie-avtomati-na-dengi' ORDER BY `id` DESC LIMIT 1