MySQL error in file: /engine/modules/show.full.php at line 1006

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 't We)[[:>:]]' AND id != 7144 AND approve=1 AND date < '2020-10-28 04:03:53' LIMI' at line 1

SQL query:

SELECT id, date, short_story, xfields, title, category, alt_name FROM dle_post WHERE tags REGEXP '[[:<:]](Why Don't We)[[:>:]]' AND id != 7144 AND approve=1 AND date < '2020-10-28 04:03:53' LIMIT 99999