Site Glitch,,, or is it me?

Any help will be appreciated........

I add a post as a "favorite". Some time later I go to my public profile /  favorites and a short list shows on the prominent window pane. When I click "view all favorites" I receive a bounce screen stating Web Page Cannot be Found..  then the standard return to previous screen or check the site, etc.

Would you know what the problem might be?

Thanks again

Bill