We checked on your page and did confirm that duplicate and conflicting meta descriptions are being output. One of these is coming from the Yoast SEO plugin, and the other is coming from either your theme or another plugin. To resolve this we would recommend disabling the meta description being output by another plugin/theme. If you are able to ascertain where the second meta description is coming from we would recommend performing a conflict check to find the source of it and we have a guide on how to do this here: https://kb.yoast.com/kb/how-to-check-for-plugin-conflicts
No further response, setting to resolved.