Issue with Missing Email Body in CMK PO PDF Email to Supplier

Summary:

Hi Team,

We are implementing CMK to send the PO PDF attachment to supplier email addresses via CMK. While the email and PDF attachment are being sent successfully, the email body is missing.

Here’s what we have configured so far:

• Data attributes for the email body have been set up in the XSL file as per the “Configure Email Properties” documentation.
• The header title is defined in the message definition.
• B2B Message Name: CMK_1.0_PDF_PROCESS_PO
• We are following the steps in the "Configuring and Managing B2B Messaging" guide.

	<xsl:template match="/">
		<cmk:processOutboundCollaborationMessage>
			<cmk:OutboundCollaborationMessage>
				<xsl:attribute name="xsi:type">
					<xsl:text disable-output-escaping="no">cmk:AttachmentsType</xsl:text>
				</xsl:attribute>
                
     <cmk:EmailContent>
       <cmk:Body>
         <cmk:EmailBodyHeader>
           <cmk:PropertyName RowNumber="1">
             <cmk:RowValue>
               <xsl:value-of select="/cmk:processOutboundCollaboration/cmk:OutboundCollaboration/tns:getCmkInputPayloadResponse/tns:result/nsv2:Segment1"/>
             </cmk:RowValue>