Issue Summary

Include Page Macro breaks if the page is copied to another space

Steps to Reproduce

1. Create a Page A and B.
2. Add 'Include Page Macro' to the page A and add the content on page B.
3. Copy the page A to another space.

Expected Results

The Include Page Macro shouldn't break.

Actual Results

The Inlude Page Macro breaks.
"*_Unable to render

The included page could not be found._*"

Workaround

Use Exceprt and Include except macro instead.