From 7e9ed47ad9432b7db29bec6214c6dcb799bbdc6b Mon Sep 17 00:00:00 2001
From: pitzm <m.pitz@digitaldata.works>
Date: Tue, 25 Feb 2025 10:47:14 +0100
Subject: [PATCH] =?UTF-8?q?Modules.Interfaces:=20Leere=20Knoten=20k=C3=B6n?=
 =?UTF-8?q?nen=20zu=20einer=20Exception=20f=C3=BChren.?=
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---
 Interfaces/ZUGFeRDInterface/PropertyValues.vb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Interfaces/ZUGFeRDInterface/PropertyValues.vb b/Interfaces/ZUGFeRDInterface/PropertyValues.vb
index 4644afb4..ddeaa844 100644
--- a/Interfaces/ZUGFeRDInterface/PropertyValues.vb
+++ b/Interfaces/ZUGFeRDInterface/PropertyValues.vb
@@ -343,7 +343,12 @@ Public Class PropertyValues
 
             Return DoGetFinalPropValue(Value)
         Else
-            Return Value.ToString
+            If Value = Nothing Then
+                Return Nothing
+            Else
+                Return Value.ToString
+            End If
+
         End If
     End Function