MindTouch has a limit of 5,000 archived files to reduce the load time and the amount of unnecessary data across your site.
Only the 5,000 latest files can be restored. Once the limit is reached, older files will be permanently deleted. You can manually and permanently delete files from your site via the deleted files page.
Pages with attachments
To delete pages with attachments, be aware that there is no notice when the 5,001 file is permanently deleted from the site and you may accidently delete data permanently. If your site has a large queue of deleted files, we advise the Admin to deletes files permanently to positively affect your site performance.