Index: Ringtoets/Common/src/Ringtoets.Common.Service/DesignWaterLevelCalculationService.cs
===================================================================
diff -u -r5f98eeffab9a9d1d9ecdb7aff2f9088ea8f20b50 -r6a8d4edb0f3b2d00d3958c48146c51487bd01247
--- Ringtoets/Common/src/Ringtoets.Common.Service/DesignWaterLevelCalculationService.cs	(.../DesignWaterLevelCalculationService.cs)	(revision 5f98eeffab9a9d1d9ecdb7aff2f9088ea8f20b50)
+++ Ringtoets/Common/src/Ringtoets.Common.Service/DesignWaterLevelCalculationService.cs	(.../DesignWaterLevelCalculationService.cs)	(revision 6a8d4edb0f3b2d00d3958c48146c51487bd01247)
@@ -87,7 +87,6 @@
         /// <list type="bullet">
         /// <item><paramref name="hydraulicBoundaryDatabaseFilePath"/> contains invalid characters.</item>
         /// <item>The target propability or the calculated propability falls outside the [0.0, 1.0] range and is not <see cref="double.NaN"/>.</item>
-        /// <item>The given <see cref="HydraRingCalculationInput"/> is not unique.</item>
         /// </list></exception>
         /// <exception cref="CriticalFileReadException">Thrown when:
         /// <list type="bullet">
@@ -96,18 +95,7 @@
         /// <item>Unable to open settings database file.</item>
         /// <item>Unable to read required data from database file.</item>
         /// </list></exception>
-        /// <exception cref="SecurityException">Thrown when the temporary working directory can't be accessed due to missing permissions.</exception>
-        /// <exception cref="IOException">Thrown when the specified path is not valid or the network name is not known 
-        /// or an I/O error occurred while opening the file</exception>
-        /// <exception cref="UnauthorizedAccessException">Thrown when the directory can't be created due to missing
-        /// the required persmissions.</exception>
-        /// <exception cref="NotSupportedException">Thrown when <see cref="HydraRingCalculationInput.FailureMechanismType"/>
-        /// is not the same with already added input.</exception>
-        /// <exception cref="Win32Exception">Thrown when there was an error in opening the associated file
-        /// or the wait setting could not be accessed.</exception>
-        /// <exception cref="ObjectDisposedException">Thrown when the process object has already been disposed.</exception>
-        /// <exception cref="HydraRingFileParserException">Thrown when an error occurs during parsing of the Hydra-Ring output.</exception>
-        /// <exception cref="HydraRingCalculationException">Thrown when an error occurs during the calculation.</exception>
+        /// <exception cref="HydraRingCalculationException">Thrown when an error occurs while performing the calculation.</exception>        
         public void Calculate(HydraulicBoundaryLocation hydraulicBoundaryLocation,
                               string hydraulicBoundaryDatabaseFilePath,
                               string ringId,
@@ -138,7 +126,7 @@
                         messageProvider, hydraulicBoundaryLocation.Name, calculationInput.Beta, norm);
                 }
             }
-            catch (HydraRingFileParserException)
+            catch (HydraRingCalculationException)
             {
                 if (!canceled)
                 {