Fatal Error: Call to undefined function get_term_meta() …. on line 12

Hi.

I have latest versions of the plug-ins and wordpress,
I’m getting the following error when clicking on a collection from the homepage:

Fatal Error: Call to undefined function get_term_meta() in /home/roybevis/public_html/wp-content/themes/stock-photography/taxonomy-collection.php on line 12

url: https://roybevisphoto.com/

https://www.ads-software.com/extend/plugins/sell-media/