Index: Riskeer/GrassCoverErosionOutwards/src/Riskeer.GrassCoverErosionOutwards.IO/Configurations/GrassCoverErosionOutwardsWaveConditionsCalculationConfigurationImporter.cs
===================================================================
diff -u -r90a3d02f7bc7099392894aceb93b9261579e7137 -r9c7c29ed8cc993694debf8f46e29a1f1ba3fa4cd
--- Riskeer/GrassCoverErosionOutwards/src/Riskeer.GrassCoverErosionOutwards.IO/Configurations/GrassCoverErosionOutwardsWaveConditionsCalculationConfigurationImporter.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationConfigurationImporter.cs)	(revision 90a3d02f7bc7099392894aceb93b9261579e7137)
+++ Riskeer/GrassCoverErosionOutwards/src/Riskeer.GrassCoverErosionOutwards.IO/Configurations/GrassCoverErosionOutwardsWaveConditionsCalculationConfigurationImporter.cs	(.../GrassCoverErosionOutwardsWaveConditionsCalculationConfigurationImporter.cs)	(revision 9c7c29ed8cc993694debf8f46e29a1f1ba3fa4cd)
@@ -26,6 +26,7 @@
 using Riskeer.Common.Data.FailureMechanism;
 using Riskeer.Common.Data.Hydraulics;
 using Riskeer.GrassCoverErosionOutwards.Data;
+using Riskeer.GrassCoverErosionOutwards.IO.Configurations.Converters;
 using Riskeer.Revetment.Data;
 using Riskeer.Revetment.IO.Configurations;
 
@@ -61,7 +62,8 @@
         {
             if (calculationConfiguration.CategoryType.HasValue)
             {
-                calculation.InputParameters.CategoryType = (FailureMechanismCategoryType) calculationConfiguration.CategoryType.Value;
+                calculation.InputParameters.CategoryType = (FailureMechanismCategoryType) new ConfigurationGrassCoverErosionOutwardsCategoryTypeConverter()
+                    .ConvertTo(calculationConfiguration.CategoryType.Value, typeof(FailureMechanismCategoryType));
             }
             else
             {
@@ -70,7 +72,8 @@
 
             if (calculationConfiguration.CalculationType.HasValue)
             {
-                calculation.InputParameters.CalculationType = (GrassCoverErosionOutwardsWaveConditionsCalculationType) calculationConfiguration.CalculationType.Value;
+                calculation.InputParameters.CalculationType = (GrassCoverErosionOutwardsWaveConditionsCalculationType) new ConfigurationGrassCoverErosionOutwardsCalculationTypeConverter()
+                    .ConvertTo(calculationConfiguration.CalculationType.Value, typeof(GrassCoverErosionOutwardsWaveConditionsCalculationType));
             }
         }
     }