corrected "}" at end of error message ("... has to be set if editing is enabled.")

VECTO3GUI2020/ViewModel/MultiStage/Implementation/InterimStageBusVehicleViewModel_v2_8.cs

@@ -1185,7 +1185,7 @@ namespace VECTO3GUI2020.ViewModel.MultiStage.Implementation
 					case nameof(PredictiveCruiseControlNullable):
 					case nameof(ATEcoRollReleaseLockupClutch):
 						if (AdasEditingEnabled == true && this.GetType().GetProperty(propertyName).GetValue(this) == null){
-							result = $"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled}}";
+							result = $"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled.";
 						}
 						break;
 					default:
@@ -1193,12 +1193,12 @@ namespace VECTO3GUI2020.ViewModel.MultiStage.Implementation
 							var propertyValue = this.GetType().GetProperty(propertyName)?.GetValue(this);
 							if (propertyValue == null) {
 								result =
-									$"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled}}";
+									$"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled.";
 							} else { 
 								if (propertyValue.GetType() == typeof(string) && string.IsNullOrWhiteSpace(propertyValue as string))
 								{
 									result =
-										$"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled}}";
+										$"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled.";
 								}
 							}
 						}

VECTO3GUI2020/ViewModel/MultiStage/Implementation/MultistageAuxiliariesViewModel.cs

@@ -632,13 +632,13 @@ namespace VECTO3GUI2020.ViewModel.MultiStage.Implementation
 					case nameof(SystemConfiguration):
 						if (HeatPumpGroupEditingEnabled == true &&
 							this.GetType().GetProperty(propertyName).GetValue(this) == null) {
-							result = $"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled}}";
+							result = $"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled.";
 						}
 						break;
 					default:
 						if (_parameterViewModels[propertyName].EditingEnabled == true && this.GetType().GetProperty(propertyName).GetValue(this) == null)
 						{
-							result = $"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled}}";
+							result = $"{NameResolver.ResolveName(propertyName, BusStrings.ResourceManager, Strings.ResourceManager)} has to be set if editing is enabled.";
 						}
 						break;
 				}

VECTO3GUI2020/ViewModel/MultiStage/Implementation/StageViewModelBase.cs

@@ -154,7 +154,7 @@ namespace VECTO3GUI2020.ViewModel.MultiStage.Implementation
 		{
 			var dialogHelper = _multistageDependencies.DialogHelper;
 			if (VehicleViewModel.HasErrors) {
-				var errorMessage = "Vehicle\n";
+				var errorMessage = "Vehicle:\n";
 				var vehicleErrorInfo = VehicleViewModel as IDataErrorInfo;
 				errorMessage += vehicleErrorInfo.Error.Replace(",", "\n");
 
@@ -163,7 +163,7 @@ namespace VECTO3GUI2020.ViewModel.MultiStage.Implementation
 					VehicleViewModel.MultistageAuxiliariesViewModel as IDataErrorInfo;
 				if (auxiliariesErrorInfo != null &&
 					!auxiliariesErrorInfo.Error.IsNullOrEmpty()) {
-					errorMessage += "\n Auxiliaries \n";
+					errorMessage += "\nAuxiliaries:\n";
 					errorMessage += auxiliariesErrorInfo.Error.Replace(",", "\n");
 				}