LEADPHP! info: MySQL Query Error

Time: 2022-10-4 8:54pm
Script:

SQL: SELECT a.*,k.save_dir,k.save_name FROM www_92fangzhan_com_ecms_title_apps a LEFT JOIN www_92fangzhan_com_ecms_attachment_apps k ON k.owner_id = a.id and k.owner_id_sub=1 where FIND_IN_SET('',a.tags) or FIND_IN_SET(,a.tags) order by a.dateline desc LIMIT 0,10
Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'a.tags) order by a.dateline desc LIMIT 0,10' at line 1
Errno.: 1064