A Database Error Occurred

Error Number: 1267

Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb3_general_ci,COERCIBLE) for operation '='

SELECT * FROM `com_agent` WHERE `unique_code` = 'ÛMzÓ}9×]<×'

Filename: models/Defaultdata.php

Line Number: 254