Nudel Images Toolbar Nothing is there when selected

Help!
I have tried to add the Nudel Images Toolbar in DOPUS but when I do, nothing shows up. Just a blank line on the toolbar. I would like to have the toolbar where you can click on what size you want your images to be (32, 64, 128 and 256) but they're not appearing in the "Customize, Commands, and my Nudel Images is somehow corrupt. I hope this makes sense.

Make sure your view is set to thumbnails. The images on the default Nudel-Images toolbar should be using the internal DOpus images unless they've been changed.

The thumbnail-size slider only appears in thumbnail mode and only when Preferences / Listers / Thumbnails: Dynamic thumbnail resizing is turned on as well.

I've added a note to the toolbar's page as well to avoid confusion.