PowieT on "[Plugin: NextGEN Gallery] NextGen Widget SQL Error"

I use the Nextgen Widget to display random images on a sidebar.

Since Update 2.0.x this Display's an error:

WordPress database 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 ') ORDER BY RAND() LIMIT 9' at line 1]
SELECT pid FROM wp_ngg_pictures WHERE exclude = 0 AND galleryid IN () ORDER BY RAND() LIMIT 9

You can view this live @ http://www.singen-thueringen.de

nevertheless. the images are displayed.....!!!

http://wordpress.org/plugins/nextgen-gallery/