Yes, this is a forms issue.  We opened a support case with Adobe and it appears to be a flaw in forms and there is no fix available.

Thank you for the suggestion.  It was not quite the right answer, but it did point me in the right direction.  The problem and solution was the jcr:root node of my index: <jcr:root xmlns:oak="http://jackrabbit.apache.org/oak/ns/1.0"              xmlns:jcr="http://www.jcp.org/jcr/1.0"              xm...