MySQL error in file: /engine/api/api.class.php at line 390

Error Number: 2006

The Error returned was:
MySQL server has gone away

SQL query:

Select id, title, metatitle, date, alt_name, category from dle_post where category IN (7) AND approve = 1 AND date < "2025-05-11 10:00:00" AND id != 520667 AND id < 520667 order by id DESC limit 0,7