If you locate the div ID and add that to the custom CSS with ‘display: block!important’ it shows up, but that’s more of a hack.
It also seems to be a bit unpredictable. On some pages it’s messing up the padding and text alignment as well. Will probably be deleting the plugin soon and use an alternative so I can finish the project.
I’m having this same issue. I can see them in dev tools, but they are loading with display:none inline.
Example: http://lhfs.loftyword.com/mortgage-center
I have two loaded in the sidebar: one dynamic, one static. No JS errors on the page. I also tried using the shortcode, and tested every other way I could think of. Normal sidebar widgets work correctly.