I'm afraid that it's not possible, the Elementor Pro plugin has been changed the source code of dynamic tags. We will try to create an update for the extension MB Elementor Integrator as soon as possible. For now, please try to get the term meta by coding and follow this documentation https://docs.metabox.io/extensions/mb-term-meta/.
Hi Long Nguyen, any way to create a "select" custom field that can load the "Taxonomy Featured Image" or something like "Auto Attached" the featured image as single image for the custom field? Thank you.