Some searches break page. Incomplete results & no footer

I am having a problem where woocommerce breaks my site search when I perform specific searches. With woocommerce off, the search works normally. With it active, I seem to have a 50/50 shot of it breaking or not based on the search keyword. When it breaks,  it shows me that I have results but then only lists 2 or 3 of them and then the lower content is blank. The remaining results and the page footer don’t display. It’s as if some search term inserts an open ended div that breaks the layout. An example of a broken result is http://www.travelforteens.com/?s=Italy.  I’ve noticed this often happens with product names or attributes, but it’s not all of them so I can’t notice a pattern.

The theme is Jupiter and the author can’t tell why it breaks.  I had it working at one point so I know it’s possible.  I’m running the latest theme and plugin version. The theme also has woocommerce  files within the theme itself in addition to the plugin, so I don’t know if that could cause problems. Within woocommerce status report it doesn’t give me any version conflicts. Is there a way to have it not use the theme version of the files to test if this is an issue? Has anyone seen this before?

https://wordpress.org/plugins/woocommerce/