Index: Ringtoets/Integration/src/Ringtoets.Integration.Forms/Commands/AssessmentSectionFromFileCommandHandler.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -r3050d73cceccfaba1066c249575ba67e511432b5
--- Ringtoets/Integration/src/Ringtoets.Integration.Forms/Commands/AssessmentSectionFromFileCommandHandler.cs	(.../AssessmentSectionFromFileCommandHandler.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Forms/Commands/AssessmentSectionFromFileCommandHandler.cs	(.../AssessmentSectionFromFileCommandHandler.cs)	(revision 3050d73cceccfaba1066c249575ba67e511432b5)
@@ -273,7 +273,7 @@
             }
             else
             {
-                assessmentSection.ReferenceLine = selectedItem.ReferenceLine;
+                assessmentSection.ReferenceLine.SetGeometry(selectedItem.ReferenceLine.Points);
             }
 
             assessmentSection.FailureMechanismContribution.NormativeNorm = normativeNorm;