ERROR

Script: /var/www/html/ura-inform/htdocs/_meccano/modules/files/files.php
Line #: 106
Invoking procedure: replace
MySQL query failed:
 
replace files set fls_id=390973, img_width=NAN, img_height=NAN, fls_dir='news/', fls_size='', fls_type='jpeg', fls_name='567576[390973](NANxNAN).jpeg', fls_copyright='N'
 
Unknown column 'NAN' in 'field list'