Post Carousel Error Message

I am having issues with the post carousel when I use it in a custom layout for Astra Pro in a hook location (after content).

It displays the carousel items one below another. If I inspect the code, I see this error in the carousel section
“Uncaught TypeError: $scope.slick is not a function”

I am not running a cache plugin, have cleared my browser cache & tried it both logged in as admin (Chrome), in an incognito window (Chrome), and in a different browser (Safari) where I am not logged in. I see the same error in all locations.
I have also tried on my iphone and see the same behavior although I cannot see the source code.

Has anyone else experienced it?

I am in the process of replacing ContentViews Pro with post grids, masonry, and carousels from Ultimate Add-Ons. With Gutenberg and switching to the Astra theme this seems like a better option. But, I have also had issues adding post masonry to an existing post. I was able to fix it by deleting my CVPro.

The page I need help with: [log in to see the link]