Index: Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Plugin.Test/FileImporter/MacroStabilityInwardsStochasticSoilModelUpdateDataStrategyTest.cs
===================================================================
diff -u -r1f04a4b4d98fc797240cd4fb8a099995b9557592 -r5ebb831ed90c74682cd9224287b4cc957e47d123
--- Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Plugin.Test/FileImporter/MacroStabilityInwardsStochasticSoilModelUpdateDataStrategyTest.cs	(.../MacroStabilityInwardsStochasticSoilModelUpdateDataStrategyTest.cs)	(revision 1f04a4b4d98fc797240cd4fb8a099995b9557592)
+++ Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Plugin.Test/FileImporter/MacroStabilityInwardsStochasticSoilModelUpdateDataStrategyTest.cs	(.../MacroStabilityInwardsStochasticSoilModelUpdateDataStrategyTest.cs)	(revision 5ebb831ed90c74682cd9224287b4cc957e47d123)
@@ -561,6 +561,9 @@
                                                                    new[]
                                                                    {
                                                                        new MacroStabilityInwardsSoilLayer1D(0.0)
+                                                                       {
+                                                                           Data = new MacroStabilityInwardsSoilLayerData()
+                                                                       }
                                                                    })),
                 new MacroStabilityInwardsStochasticSoilProfile(0.5, new MacroStabilityInwardsSoilProfile2D(
                                                                    "B",
@@ -571,6 +574,10 @@
                                                                            new Point2D(3, 2),
                                                                            new Point2D(4, 5)
                                                                        }), Enumerable.Empty<Ring>())
+                                                                       {
+                                                                           Data = new MacroStabilityInwardsSoilLayerData(),
+                                                                           NestedLayers = Enumerable.Empty<IMacroStabilityInwardsSoilLayer2D>()
+                                                                       }
                                                                    }, Enumerable.Empty<MacroStabilityInwardsPreconsolidationStress>()))
             };
         }