MySQL error in file: /engine/engine.php at line 1145

Error Number: 1267

The Error returned was:
Illegal mix of collations (cp1251_general_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation '='

SQL query:

SELECT p.id FROM dle_post p WHERE symbol = '�' AND approve=1 AND date < '2026-02-04 04:51:44' ORDER BY date DESC LIMIT 0,20