Thread:Project:Support desk/Orphans pages after upgrade/reply

The message "There is currently no text in this page. You can search for this page title in other pages, or search the related logs" is shown, when MediaWiki does not find a fitting record in the page table inside the database. We need more information in order to tell you, what might have happened: How did you do the upgrade? Have you copied the database during that process? Did you import/export pages? From which version did you upgrade? Was it maybe a really, really old one?

The quickest solution will most likely be: Take a backup of the database, run the database update again and use that database.