Lottie animations in Adobe XD

Hi, I created a Lottie animation in Adobe After Effects, then used the plugin in Adobe XD to add the files to my prototype. When I preview the file from within XD, the animations work fine.

However, when I export the prototype with the Adobe online share link in a browser the animations are not visible. Is this because they are in my Private Animations folder and need to be public?

If so, is there a way to use private animations if I upgrade from a free account?

Thanks for any help.