Losing nesting when save menu

Hello! First of all thanks for the great plugin!

I am losing my nesting edits when I save my Primary Menu in Appearance>>Menus.

I am using a hidden/private parent page to create the URL structure:
/private_parent_page/page-1
/private_parent_page/page-2
/private_parent_page/page-3

When I deactivate Nested Pages, and I apply the following fix, the edits remain, therefore suggesting it is a problem with the plugin:
https://stackoverflow.com/questions/3538267/wordpress-admin-show-draft-pages-in-page-attributes-parent-page-dropdown

With Nested Pages activated, I tried the all the fixes to add Private pages to the Parent dropdown, to no avail :
https://ww.wp.xz.cn/support/topic/losing-nesting-when-editing-a-page/
https://stackoverflow.com/questions/3538267/wordpress-admin-show-draft-pages-in-page-attributes-parent-page-dropdown
https://core.trac.ww.wp.xz.cn/ticket/8592

• This topic was modified 8 years, 11 months ago by blisst.