Error if you log in with a simple user on the administration page and then create and rename a page

This is a strange behaviour I ran into accidentally while testing the rename feature.
To reproduce:

• Log in with Admin, go to the Administration and create a new simple user.
• While in the Global Administration, log-out and log in with the new simple user.
• You should see the following message: “You are not allowed to view this page or perform this action.”
• Go to the wiki home, create a new nested document, click Rename
• Fill in the new title and click Rename

Result: on step 2, instead of the Rename Status you get the following message: “You are not allowed to view this page or perform this action.”
If you go to the new location, you’ll see the page was actually renamed.

After that I created a second user, this time I didn’t visit any pages in the XWiki space with it. I created a new page, renamed it and got the same error “You are not allowed to view this page or perform this action.”