[rt-users] Missing Menu on Left

[Roberto Hoyle]

I started anew with an upgrade of RT 3.8 to 4.0 in a new directory, and got the 
system up and running, however the menu in the left-hand side is not visible, 
nor is the top pane that normally should say:
 "Logged in as Roberto J. Hoyle | Preferences | Logout"

I can view the source of the page and see the menu in the HTML, but it is 
not visible when the page loads.

Any hints as to what may be causing this?  The URL for the site is
 https://libdesign.dartmouth.edu/rt/index.html

thanks,

r.