We were able to resolve all issues with lightbox with the current release 1.7.2. Stay tuned for more changes to gallery module in coming days to make it more useful –
= 1.7.2 =
* Fixed – Lightbox conflict with Elementor for gallery, gallery carousel, posts/portfolio grid and posts blocks modules
* Added – Option to choose either Elementor or Magnific Popup as lightbox lib for gallery and gallery carousel addons
* Added – Made Elementor lightbox lib as default for gallery and gallery carousel addons with slideshow function.