Next Page / Previous Page links ‘stuck’ on the wrong pages

Hi,

The plugin was working well, but over the last couple of WordPress updates there is a problem where the links generated by [next_page] and [previous_page] short codes are linking to the wrong pages, despite ordering the pages correctly.

I’m using the shortcodes in a table generated on the page by the TablePress plugin, for example:
<p style=”text-align: left;”>< [previous_page]</p>

Here’s an example page: https://gcsephysicsninja.com/my-course/cambridge-igcse-core/fc100/
This is ‘flashcard’ number 100 (order 100), but the previous and next links are pointing to flashcards numbers 9 and 11, rather than 99 (ordered 99) and 101 (ordered 101).

This problem seems to occur using both Firefox, Safari and Chrome browsers.

I’d be very grateful for any ideas you might have to solve this – thanks!

Olly