Can't execute query

SELECT as sname,, model.sezon,, model.descriptor, as brend, tr.*, as mid FROM `model` 
	INNER JOIN tiporazmer as tr ON = tr.model_id
	LEFT JOIN brend as br ON model.brend = 
	LEFT JOIN struktura as ss ON model.struktura = 

	WHERE model.`sezon`='leto'
	AND tr.width = '' 
	AND tr.profile = ''
	AND tr.diametr = ''
	AND tr.ostatok > 0  AND tr.price < 0 AND NOT IN () ORDER BY RAND() LIMIT 1

MySQL Error: 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 ') ORDER BY RAND() LIMIT 1' at line 13

This script cannot continue, terminating.