If I continue to have issues, I will certainly start a new thread.
For the record though, I have temporarily solved this issue by using the “Force Load Javascript” option. I’m not sure why I need to use this, as my theme (BeTheme) has wp_footer(); support. I will continue to diagnose on my end and post my findings (either here or a new thread, depending on how much there is to say), but for now this solved my problem!
Thanks