MySQL Error!
------------------------

The Error returned was:
MySQL server has gone away

Error Number:
2006

SELECT * FROM dle_post_files f LEFT JOIN dle_post p ON p.id=f.post_id WHERE FIND_IN_SET('40', (SELECT GROUP_CONCAT(subcat_id SEPARATOR ',') FROM dle_post_subcats dps WHERE dps.news_id=p.id)) > 0 AND approve=1 AND date < '2025-03-12 22:17:15'