Hello all. I hopefully will be able to explain what I am trying to do clearly enough so hopefully I can resolve the issue.
I have the below secondary data source that I want populate a repeating table on an InfoPath form. When the form is submitted to SharePoint and then later reopend, I would like the check boxes of GarmentDefectSelected to be populated. The code I have provide below get's to MyaRow.AppendChild(newNode) it returns: "InvalidOperationException was unhandled by user code" and "Schema validation found non-data type errors."
Main DataSource: 
Secondary DataSource: 
<code>
XPathNavigator DSroot = DataSources["Common Garment Defects"].CreateNavigator();
String strDFSQuery = "/dfs:myFields/dfs:dataFields/dfs:Common_Garment_Defects";
XPathNodeIterator DSSubs = DSroot.Select(strDFSQuery, NamespaceManager);
XPathNavigator MyPieces =
this.CreateNavigator().SelectSingleNode("/my:myFields/my:CommonGarmentDefectsGroup",
NamespaceManager);
XPathNavigator MyaRow =
this.CreateNavigator().SelectSingleNode("/my:myFields/my:CommonGarmentDefectsGroup/my:GarmentDefectsGroup",
NamespaceManager);
XPathNavigator newItemNode = MyaRow.Clone();
XPathNavigator newNode = newItemNode.Clone();
foreach (XPathNavigator DSSub in DSSubs)
{
newNode = newItemNode.Clone();
String strTemp = DSSub.SelectSingleNode("@Title", NamespaceManager).ToString();
MessageBox.Show(strTemp);
newNode.SelectSingleNode("my:GarmentDefectDescription", NamespaceManager).SetValue(strTemp);
MessageBox.Show(newNode.ToString());
MyaRow.AppendChild(newNode);
}
</code>
Any idea or thoughts? Thank you.