A Database Error Occurred

Error Number: 1064

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 'dah'' at line 1

SELECT count(*) as total_services FROM tbl_services WHERE FIND_IN_SET('104',category_id) AND country = 'YE' AND state = 'Sa'dah'

Filename: models/Services_model.php

Line Number: 17