Steps to reproduce

1. Create a site (master) and within the Pages-app, the correspondent master page (on this example, it will be masterPage)
2. Create a child page (named child)
3. Create livecopy of masterPage (will be named masterPage0)
4. On the livecopy site (masterPage0), edit Page properties and protect the Title, but keep the rest of fields (navigation title, window title, abstract...) unprotected
5. On the master site, go to masterPage/child ad modify the title
6. Push changes Inc subnodes
7. Check how on the live copysite (masterPage0/child) nothing has been reflecte

Expected results

Changes on the child pages are reflected when pushed from the master page

Actual results

Changes are not applied

Workaround

N/A

Development notes

If you make changes on the masterPage and push it to the liveCopy (within the same page), then it works. Meaning that if you protect on the Livecopy the page title and keep the rest of fields unprotected, if you change all those fields (title, abstract...) on the master page and push the changes, then it works as expected (only the title field is not updated on the livecopy as far as it is protected).