Enqueuing Scripts and Styles with Shortcodes
Apparently the wp_enqueue_scripts hook cannot be used from the ‚add_shortcode‘ hook. What works instead, is to first register all relevant scripts and styles and later enqueue them on demand inside the shortcode function.
Issues with Enqueued Files
Enqueued Script not Getting Loaded
Check script dependencies (incl. dependencies of dependencies). A file may have been moved or removed.