If you would like to create an RSS Feed for your Facebook Notifications you can do so by going to the notifications section of your profile (timeline) and and selecting See All Notifications. On the following page will be the option to "Subscribe via RSS" on the right. After clicking "Your Notifications", Facebook will generate an RSS Feed that you can save to your bookmarks folder and view in your browser. You will now have an auto-updating RSS Feed that alerts you of important things on Facebook involving your account (ex: posts, photo tags etc).

Most likely, this person removed the content from your profile (timeline) before you were able to view it. Unfortunately, there is no way for you to view content after it's been deleted.

You might also check out the Known Issues on Facebook Page to review current bugs and issues that may be related.

Check your notification settings. Click Edit next to the notification types you want to receive and make sure the appropriate boxes are checked.

If your settings are correct and you are still experiencing this issue, please submit a report to us.

Although we're unable to reply to every bug report at this time, we may contact you for more details about the issue as we investigate the report. Thank you for taking the time to improve the site.

Please submit bug reports only here.