I’ve the same problem…
If i try to edit thumbnail for existing photos or upload a new photos, the error is this as follow:
Warning: Division by zero in /web/htdocs/www.********.it/home/wp-content/plugins/nextgen-gallery/lib/gd.thumbnail.inc.php on line 293 Warning: Division by zero in /web/htdocs/www.********.it/home/wp-content/plugins/nextgen-gallery/lib/gd.thumbnail.inc.php on line 306 Warning: imagecreatetruecolor(): Invalid image dimensions in /web/htdocs/www.********.it/home/wp-content/plugins/nextgen-gallery/lib/gd.thumbnail.inc.php on line 436 Warning: imagecopyresampled() expects parameter 1 to be resource, boolean given in /web/htdocs/www.********.it/home/wp-content/plugins/nextgen-gallery/lib/gd.thumbnail.inc.php on line 940 Warning: Division by zero in /web/htdocs/www.********.it/home/wp-content/plugins/nextgen-gallery/admin/edit-thumbnail.php on line 42
