No way to edit Personal Campaign Page after marking it as inactive

Steps to reproduce:
1. Create a Personal Campaign Page
2. Visit the Personal Campaign Page as the user that created it, and click "Edit your page"
3. Uncheck the "Active" box at the bottom, and click "Save".
4. Go back to your Personal Campaign Page

Results:
Redirects to the main contribution page with message in yellow box -> " The personal campaign page you requested is currently unavailable. However you can still support the campaign by making a contribution here. "
Same results for user that created the Personal Campaign Page, administrator with full access, or anonymous viewer.

Expected results:
The user that created the Personal Campaign Page should be able to view and edit the page, and be able to mark it as active again.
The current behavior should be maintained for anonymous viewers and other users.
There ought to be a way for administrators to edit users' Personal Campaign Pages too, but that is a separate issue...

Work-around:
Edit the civicrm_pcp database table, find the inactive page, and change the is_active field from 0 to 1.