MySQL error in file: /engine/cache/system/plugins/141738b4165f3aa9e76d1ec34bd18f04.php at line 431

Error Number: 1064

The Error returned was:
You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1

SQL query:

SELECT COUNT(id) as count FROM dle_post_reviews WHERE user_id =