Standard Message: MDB2 Error: unknown error
Standard Code: -1
DBMS/User Message: _doQuery: [Error message: Could not execute statement]
[Last executed query: EXECUTE mdb2_statement_mysqli_1bb7a3a12e9e4cd4a58c5fb90c80bf972414dc609 USING @0]
[Native code: 1267]
[Native message: Illegal mix of collations (ujis_japanese_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '=']

DBMS/Debug Message: _doQuery: [Error message: Could not execute statement]
[Last executed query: EXECUTE mdb2_statement_mysqli_1bb7a3a12e9e4cd4a58c5fb90c80bf972414dc609 USING @0]
[Native code: 1267]
[Native message: Illegal mix of collations (ujis_japanese_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '=']