Basic Google Maps Placemarks not showing

Howdy,
I am placing the shortcode [bgmp-map] but it’s showing error : Basic Google Maps Placemarks error: JavaScript and/or CSS files aren’t loaded. If you’re using do_shortcode() you need to add a filter to your theme first. See the FAQ for details.

But I am using the shortcode in my editor. http://s27.postimg.org/5sj5dl6df/screenshot_65.png

Thanks

https://ww.wp.xz.cn/plugins/basic-google-maps-placemarks/