Index: Ringtoets/Integration/src/Ringtoets.Integration.Service/Merge/IAssessmentSectionProvider.cs
===================================================================
diff -u -r29d71fc2b326ae60c281103380b4babe1b881f87 -r14739dcebfe29602d6141e045315e9e44269f4b0
--- Ringtoets/Integration/src/Ringtoets.Integration.Service/Merge/IAssessmentSectionProvider.cs	(.../IAssessmentSectionProvider.cs)	(revision 29d71fc2b326ae60c281103380b4babe1b881f87)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Service/Merge/IAssessmentSectionProvider.cs	(.../IAssessmentSectionProvider.cs)	(revision 14739dcebfe29602d6141e045315e9e44269f4b0)
@@ -21,6 +21,7 @@
 
 using System.Collections.Generic;
 using Ringtoets.Integration.Data;
+using Ringtoets.Integration.Service.Exceptions;
 
 namespace Ringtoets.Integration.Service.Merge
 {
@@ -34,6 +35,8 @@
         /// </summary>
         /// <param name="filePath">The file path to read the assessment sections from.</param>
         /// <returns>A collection of <see cref="AssessmentSection"/>.</returns>
+        /// <exception cref="AssessmentSectionProviderException">Thrown if something went wrong
+        /// when providing the assessment sections.</exception>
         IEnumerable<AssessmentSection> GetAssessmentSections(string filePath);
     }
 }
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