I am getting a similar error on my site since the update. Critical error unless the plugin is deactivated.
Hi jaysupport, thanks for getting back to me
It’s in as an elementor widget called ‘booking form’ specific to the plugin, but also tried it in a shortcode widget. They both work, as long as there’s no other content in there but when other content, eg header, is added, it doesn’t show front end.
I’ve done a super quick video here to show how it works in the page editor until the other content goes in.
Thanks again, appreciate any help.