On one of my installations I cannot access some options like a few of the dropdown menus in Page Management.

Also when on the Admin Site Settings the tabs across the top of the pop out window act more like anchors and do not set the options in tabbed pages.

Host settings works fine.  This only happens on the Admin>Site Settings page.

I cannot select a splash page or home page but I can select the login page dropdown.  The mouse does nothing when clicking to get the dropdown options to show up.

Other options in site settings are effected as well but only a few of the drop down menus.

Any clues as to what I can do to make the admin section work like normal.

This installation has been upgraded from version 6 to about every release after.  So all the bugs and kinks in the upgrades are in this install.  I would really like to get this working like a fresh install if I can somehow.

Thank you.