Index: Ringtoets/Common/src/Ringtoets.Common.Forms/GuiServices/HydraulicBoundaryLocationCalculationGuiService.cs
===================================================================
diff -u -r1042a38d3663daeda5a8e1083edbc63a4b6aae94 -r5fca1638d8f9510eebe352a8a9a86551d7ce9e61
--- Ringtoets/Common/src/Ringtoets.Common.Forms/GuiServices/HydraulicBoundaryLocationCalculationGuiService.cs	(.../HydraulicBoundaryLocationCalculationGuiService.cs)	(revision 1042a38d3663daeda5a8e1083edbc63a4b6aae94)
+++ Ringtoets/Common/src/Ringtoets.Common.Forms/GuiServices/HydraulicBoundaryLocationCalculationGuiService.cs	(.../HydraulicBoundaryLocationCalculationGuiService.cs)	(revision 5fca1638d8f9510eebe352a8a9a86551d7ce9e61)
@@ -93,10 +93,10 @@
             {
                 throw new ArgumentNullException("locations");
             }
-            var activities = locations.Select(location => new WaveHeightCalculationActivity(messageProvider, location,
+            var activities = locations.Select(location => new WaveHeightCalculationActivity(location,
                                                                                        hydraulicBoundaryDatabasePath,
                                                                                        ringId,
-                                                                                       norm)).ToArray();
+                                                                                       norm, messageProvider)).ToArray();
             return RunActivities(hydraulicBoundaryDatabasePath, activities);
         }