How to find which list is causing this error.

Hi,

We use Sharepoint 2007 Moss.  At the root site when I log in as System Account I see this error message on top.  How can I find where or which list is causing this error?  There are many sub sites and lists under this root site so I really need more information on how to locate the problem list.  Thank you.

One or more field types are not installed properly. Go to the list settings page to delete these fields.

Thank you