Not displaying with short code

I’m trying to use a short code to add the Gallery to a page but it is not showing on the page. In the options I’ve changed the “show videos on page” from 0 to 5.

The short code I’m using is: [workbox_video_YV_list gallery_name=”Dr. Michael’s YouTube Channel”]

Any assistance you can provide is great!

https://ww.wp.xz.cn/plugins/workbox-video-from-vimeo-youtube-plugin/