I had tested Yoast SEO in WP 4.5 and Latest Alora 2.7.8
This is no problem with shortcode popup editor. No conflict with Yoast SEO.
Please see my screen-cast. http://screencast-o-matic.com/watch/cDfq0P15Ur
By the way, we do not have the capability to provide compatibility fix for plugin conflicts, you will have to find an alternative plugin if there is a conflict.