applyServerBehavior error when trying to add DB Binding

I have a .php page that currently has two instances of Web Assists Universal Email.  I am now trying to add a database binding to a table so that the data entered in the form on the page can be added to the database.  Each time I try to add a database binding I get the following error:

While executing applyServerBehavior in Recordset.htm, a JavaScript error occurred.

I have another page almost identical to this one which has same instances of WA UE and actually has several db connections and is working fine.  What could be wrong here?

Steve