Issue Summary

When moving pages to another space, if the page has child pages and the actor doesn't have Edit access to any of them (only View), the modal will mention "includes X children" but only move the parent and child pages where the actor can Edit. Other child pages will be left behind.

Besides not being moved along with its former parent page, the child pages are also repositioned at the space root level, next to the overview page, not visible in the page tree unless an Admin goes to "Space settings > Reorder or Hidden" to locate them.

Steps to Reproduce

1. Create a parent page and 2 child pages;
2. Add 'Edit' page restrictions to one of the child pages (only you can edit), but keep it visible to others;
3. Log in with a different user who has Admin permission to the space.
4. Access the parent page and confirm you can see the two child pages underneath;
5. Move the parent page to a different space.

Expected Results

Either all 3 pages (1 parent + 2 child) are moved, or any error/warning is displayed about the restricted child.

Actual Results

Parent page and 1 child are moved to the destination and the restricted child is left behind (and hidden from page tree).

Workaround

Currently, there is no known workaround for this behavior. A workaround will be added here when available