I think your need Featured COntent Gallery Plugin installed

Go here if you dont have it installed

http://www.featuredcontentgallery.com/

If you are getting problem after updating it you need to change the code to call the gallery in your template. Go into your home.php or index.php file in your editor (whichever template you use the gallery on) and look for this code:

Code: 
<?php include (ABSPATH . '/wp-content/plugins/content-gallery/gallery.php'); ?>

Replace it with this and save:

Code: 
<?php include (ABSPATH . '/wp-content/plugins/featured-content-gallery/gallery.php'); ?>
Hope it helps