diff --git a/RPtoRFX_CarrierAppointmentCreated.ftl b/RPtoRFX_CarrierAppointmentCreated.ftl
index 77752b4..a81a0e9 100644
--- a/RPtoRFX_CarrierAppointmentCreated.ftl
+++ b/RPtoRFX_CarrierAppointmentCreated.ftl
@@ -36,7 +36,9 @@
         </#switch>
 		<#include "RPtoRFX_CarrierAppointmentDefaultData.ftl">
 		<#if appointment.AppointmentType == AppointmentType.APPOINTMENT_TYPE_UNLOADING >
-			<#if appointment.Unloading.Projects[0].Commissions[0].ExecutionflowID?? && appointment.Unloading.Projects[0].Commissions[0].ExecutionflowID!="" >
+			<#if appointment.Unloading?? && appointment.Unloading.Projects?? && appointment.Unloading.Projects[0]?? &&
+				appointment.Unloading.Projects[0].Commissions?? &&
+				appointment.Unloading.Projects[0].Commissions[0]?? && appointment.Unloading.Projects[0].Commissions[0].ExecutionflowID?? && appointment.Unloading.Projects[0].Commissions[0].ExecutionflowID!="" >
 				"physical_receipt_list": [
 				<#list appointment.Unloading.Projects[0].Commissions?filter(l ->l.ExecutionflowID?? && l.ExecutionflowID !="") as commission>
 					<#list eventRP.executionflowCustomFields.entrySet()?filter(l ->l.key == commission.ExecutionflowID && l.value?? && l.value?has_content) as custom>