Just made a new commit to repo, realised that I had forgotten to hide the new text box that holds the “Mode” value “View” after testing. This of course doesn’t fix the issue you are having.
Not sure what else I can do from my end at the moment.
As you will see the changes to your code are minor:
class-sticky-list.php from line 860 i add some comments, prepend a new hidden field with name = mode and value = view and finally enqueue a new js file called multi-page-view.js
This js file mainly manipulates css classes and styles to provide the desired functionality.
If you don’t manage to find the issue do you have a live wp install that I can take a look at, assuming the js file is enqueued properly I should be able to debug the code with only client side access to the form.
Regards Ian.