Smush pro issue with nonimages

Hi

I joined for smush pro because my site is quiet large and wanted to
Optimise all images, it started off good but it has now halted for days stuck on images that are not present, it just keeps listing hindreafs of images that don't exist Error, How can I get it to skip these nor even delete these and optimise the images that do exist.

Try and see

http://onthewebit.com/wp-admin/upload.php?page=wp-smush-bulk

Edit by Predrag: Removed login details