Empty timeline message in widgets configurator



I am trying to create a timeline in the widget configurator that takes as its source a search for the tag #lsri

I get a result that says “Hmm, an empty timeline. That’s weird”.

Yet if I search for that hashtag on the main Twitter search bar I get a nice healthy list of tweets.

The empty timeline message displays both in the configurator preview and when I paste the widget code into a php website.

Any idea how to get it working?