Our repository seems to be corrupted. We can't reproduce the bug, but see attached screenshot for corrupted data.

The same page appears several times on "Recently Updated" -list and several times on the "Children"-list of it's parent. Yet, when one goes to the page, "Page Not Found" is displayed. If we link the page from another, we can get to the create page and are able to create yet another row to database, but the problem persists.

Is it safe to say "delete from content where title = 'Testing Tips' and spaceid = 13" to clear the repository? Should Confluence be restarted if we do this?