Embedded BIP - Insert repeating group in the template

Hello All,

I am embarrassed to ask this question, but I need help.  I am working on a template that I started a year ago and I haven't touched embedded BIP at this level since.  I am having trouble inserting a new repeating group in my document.

I have the following::

<?for-each-group@Section:On_Invoice_S100000;./DocVoucherInvoiceE_ID2?>   (there is a closing for-each group at the bottom of the document)

This group was inserted last year and works:

<xsl:variable xdofo:ctx="incontext" name="PrintMsg" select=".//Print_Text_S15[PageHeaderNumber='1']"/>
<?for-each:$PrintMsg?> 
<?end for-each?>

Trying to insert:

<xsl:variable name="lpp" select="number(10)"/>