Forgot to update this.  Back in February, I
figured out how to suppress the error message from
this and the other apps where it was appearing. As
there was no actual effect on the system other
than the error messages messing up the page, I'm
closing this. 

This "Node No longer exists" message is happening
in several PHP apps when going through the load
balancer.  Going direct to any of the individual
servers makes the message disappear.  Sessions are
stored in a shared directory and we've never had
this problem before.  Looking into it.

Richard recommended that I talk to Ron or Michael. Neither are 
here right now, so we'll have to follow up on Monday.

Based on the error and my experience with PHP, it looks like it 
had an error when trying to make a cookie because it could not 
find a file specified at the location specified in the code.

She has tried both IE and Firefox

Task reassigned to Service Request Desk.

****This is an email****
This is the message I receive when I enter the
Secure Document Sharing Site.  I am able to
enter/edit/delete information, but I¿m not sure
why I¿m getting an error message. (pictures in email)

Error message is a repeating message stating that
a node no longer exists and lists multiple
documents. It is popping up on the top of the web
page.  

She has tried updating her Firefox.

She is available Friday afternoon and all day Monday.