Missing Icons with Drupal

I have installed the editor into Drupal a few weeks ago and it was working fine. Today, when I tried to edit a document, the text areas are showing up in HTML code and no CKEditor menu at the top of the area. This is happening for all content, yet I do get a CKEditor message at the bottom telling me how to include or exclude this page.

I have made sure that all permissions are set correctly. I tried disabled all non essential modules and even disabled and re-enabled the CKEditor module with no luck.

Could someone please help me understand what happened to the menus and how I can get them back.

Thank you.