Pro-Version – Can only edit Posts?

Hi there,
I bought the plugin to help speed up some post editing and it did the job brilliantly. However I tried to use the plugin to make some changes to Media/Attachment entries, but when I click the link (To, say for example, wp-admin/upload.php?page=bulk-edit-attachment ) it just loads up the table with the blog posts again…

Am I missing something?

I don’t see any entries in the PHP error log, so I’m curious about what’s going on.