Getting an error when I try to

I’m getting an error when I try to enter a flickr photoset as a gallery. I think I have everything set up correctly.

This is the set I’m trying to pull into a gallery.

This is the code I’m using:

[flickr-gallery mode=”photoset” photoset=”72157617061210194″]

And this is the page that’s resulting, with the error code.

Warning: Invalid argument supplied for foreach() in /nfs/c02/h06/mnt/30057/domains/naptownargus.com/html/wp-content/themes/wpex-thoughts/content-gallery.php on line 24

Any idea what I might have missed?

https://wordpress.org/plugins/flickr-shortcode-importer/