From ee6e5b56721cd54449c482900a3015458f5d527c Mon Sep 17 00:00:00 2001
From: Harald Martini <harald.martini@student.tugraz.at>
Date: Tue, 8 Feb 2022 10:47:24 +0100
Subject: [PATCH] check if ArchitectureID  exists before accessing it

---
 .../DataProvider/XMLDeclarationVehicleDataProvider.cs           | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/VectoCore/VectoCore/InputData/FileIO/XML/Declaration/DataProvider/XMLDeclarationVehicleDataProvider.cs b/VectoCore/VectoCore/InputData/FileIO/XML/Declaration/DataProvider/XMLDeclarationVehicleDataProvider.cs
index f10ff850b6..780c9f77fd 100644
--- a/VectoCore/VectoCore/InputData/FileIO/XML/Declaration/DataProvider/XMLDeclarationVehicleDataProvider.cs
+++ b/VectoCore/VectoCore/InputData/FileIO/XML/Declaration/DataProvider/XMLDeclarationVehicleDataProvider.cs
@@ -235,7 +235,7 @@ namespace TUGraz.VectoCore.InputData.FileIO.XML.Declaration.DataProvider
 		public virtual IVehicleComponentsDeclaration Components => _components ?? (_components = ComponentReader.ComponentInputData);
 		
 		public virtual string VehicleTypeApprovalNumber => ElementExists(XMLNames.VehicleTypeApprovalNumber) ? GetString(XMLNames.Vehicle_TypeApprovalNumber) : null;
-		public virtual ArchitectureID ArchitectureID => ArchitectureIDHelper.Parse(GetString(XMLNames.Vehicle_ArchitectureID));
+		public virtual ArchitectureID ArchitectureID => ElementExists(XMLNames.Vehicle_ArchitectureID) ? ArchitectureIDHelper.Parse(GetString(XMLNames.Vehicle_ArchitectureID)) : ArchitectureID.UNKNOWN;
 		public virtual bool OvcHev => GetBool(XMLNames.Vehicle_OvcHev);
 		public virtual Watt MaxChargingPower => ElementExists(XMLNames.Vehicle_MaxChargingPower) ?
 			XmlConvert.ToInt32(GetString(XMLNames.Vehicle_MaxChargingPower)).SI<Watt>() : null;
-- 
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