Errore: DS003

Invalid query:
SELECT * FROM avis_photo WHERE categoria='Archinuè - 4 settembre '10'

Error: (no. 1064) - 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 '10'' at line 1

#0 Error::show_error(DS003, Resource id #7, SELECT * FROM avis_photo WHERE categoria='Archinuè - 4 settembre '10') called at [/home/avischia/public_html/class/class.DB.php:80] #1 DB->querySel(SELECT * FROM avis_photo WHERE categoria='Archinuè - 4 settembre '10') called at [/home/avischia/public_html/class/class.News_manager.php:156] #2 NewsManager->estraiImmaginibyCat(Archinuè - 4 settembre '10) called at [/home/avischia/public_html/fotogallery.php:119]