MySQL error in file: /engine/modules/catchanell.php at line 2192

Error Number: 1267

The Error returned was:
Illegal mix of collations (utf8mb4_general_ci,IMPLICIT) and (utf8mb3_general_ci,COERCIBLE) for operation '='

SQL query:

SELECT chanell_id FROM dle_catchanell_chanells WHERE chanell_alias='��aдение��';