Index: Ringtoets/Piping/src/Ringtoets.Piping.Service/PipingCalculationService.cs
===================================================================
diff -u -rc0a3ced404197fd781c6fcbcfc21c6676592be57 -r8b85f978c7bbe5c29a6ada6509f14d0462b8b9c3
--- Ringtoets/Piping/src/Ringtoets.Piping.Service/PipingCalculationService.cs	(.../PipingCalculationService.cs)	(revision c0a3ced404197fd781c6fcbcfc21c6676592be57)
+++ Ringtoets/Piping/src/Ringtoets.Piping.Service/PipingCalculationService.cs	(.../PipingCalculationService.cs)	(revision 8b85f978c7bbe5c29a6ada6509f14d0462b8b9c3)
@@ -112,11 +112,10 @@
             {
                 return new PipingCalculator(CreateInputFromData(input), SubCalculatorFactory).CalculateThicknessCoverageLayer();
             }
-            catch (PipingCalculatorException e)
+            catch (PipingCalculatorException)
             {
-                LogMessagesAsError(Resources.Error_in_thickness_coverage_calculation_0, e.Message);
+                return double.NaN;
             }
-            return double.NaN;
         }
 
         private static PipingCalculatorInput CreateInputFromData(PipingInput inputParameters)