shortcodes do not work

Can you share the shortcode you are using?

Here you are: [gallery type='flickr' user_id='137266167@N08' view='photosets' photoset_id='72157662743555152' columns='6' tag_mode='antartide' sort='date-posted-desc' ]

I don’t believe your photoset id is correct. I tried it out directly on Flickr here: https://www.flickr.com/services/api/explore/flickr.photosets.getInfo, and when I pass in your user id and photoset id, I get an error saying that the photoset id is invalid.

I found the problem. I had set my photoset to private. Now I have changed it to public and the plugin works perfectly. Thanks!