The Galleries inside the tabs element behave like one huge gallery and not as “standalone” galleries (like if you place multiple gallery elements on a page), which leads to the issue i guess.
Steps to reproduce:
Create at least two Section Templates with a Gallery Element (link to lightbox)
Add a Tabs Element to a Post or Page
Insert the Template Shortcodes created before to the content field (Tab 1 > Template 1, Tab 2 > Template 2)
Carousel > Media (link to lightbox): Confirmed
The item index calculation is wrong. I added 8 images to the carousel testwise, the index shows 1/24, so the duplicated swiper items seem to be included.
Steps to reproduce:
Add a carousel Element
Add multiple images
Scroll through (there will be blank items) / check the index
And yes, sometimes it´s not possibly anymore to open another item, if the lightbox have been opened before.
the Carousel > Media (link to lightbox) problem seems to be solved in 1.3.5 beta,
but Tabs with a Gallery inside are still broken (one huge gallery, a “ghost” element, nothing is clickable after leaving the lightbox).
Yes, the Carousel > Media (link to lightbox) is fixed in 1.3.5. The Tabs with a Gallery inside is not part of 1.3.5. This will be addressed together with the Nesting elements solution.