Plugin Page Banner – I am trying to get it to show!

I’ve uploaded a banner for this page but for some reason it will not be displayed.

I tried .jpg and .png

It was uploaded hours back and I have also just uploaded a new version hoping that might trigger it to show. Does not appear to be a cache issue at my end.

Thought I would mention it should anyone have information on how to solve it.

http://wordpress.org/extend/plugins/csv-2-post/