What Causes the Error?

The "Undefined" error occurs after the system has automatically logged you out due to a long period of inactivity.  Upon clicking "Save Changes" you will see the following error:

What to Do

Note:  It is recommended that you copy your content into a document on your computer before following the next steps to ensure you will not lose your edited content.

  1. Sign out of your site by hovering over your name or email address in the upper-right menu and select "Sign Out" from the drop-down menu.

  2. Log back in and you will be able to make and save edits once again.