gallery not showing most recent 5 videos

Hi there. Installed the plug-in, created the gallery and dropped it into the sidebar. Purchased the Circles theme (and skinned it to rectangles!) but the widget itself isn’t pulling *new* videos from my Vimeo account: vimeo.com/darkoaudio. Creating a new gallery shows the same problem: My 5 most recent videos are missing from the gallery. Any help/advice would be much appreciated. Thanks.

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