Index: Migration/Console/src/Migration.Console/RingtoetsMigrationTool.cs
===================================================================
diff -u -rac9fc776779eb7f111ca7d9911d4684d47818891 -ra7379f909279139133c7551e19d7bb0fdc1f6d01
--- Migration/Console/src/Migration.Console/RingtoetsMigrationTool.cs	(.../RingtoetsMigrationTool.cs)	(revision ac9fc776779eb7f111ca7d9911d4684d47818891)
+++ Migration/Console/src/Migration.Console/RingtoetsMigrationTool.cs	(.../RingtoetsMigrationTool.cs)	(revision a7379f909279139133c7551e19d7bb0fdc1f6d01)
@@ -55,8 +55,7 @@
             }
             catch (Exception exception)
             {
-                ConsoleHelper.WriteErrorLine(exception.Message);
-                ConsoleHelper.WriteErrorLine("");
+                DisplayException(exception);
                 DisplayAllCommands();
 
                 if (exception is CriticalDatabaseMigrationException || exception is NotSupportedException)
@@ -71,6 +70,17 @@
             Exit(ErrorCode.ErrorSuccess);
         }
 
+        private static void DisplayException(Exception exception)
+        {
+            ConsoleHelper.WriteErrorLine(exception.Message);
+            if (exception.InnerException != null)
+            {
+                ConsoleHelper.WriteErrorLine(Resources.Message_Inner_Exception_0,
+                                             exception.InnerException.Message);
+            }
+            ConsoleHelper.WriteErrorLine("");
+        }
+
         private static void ExecuteCommand(string[] args)
         {
             string command = args.FirstOrDefault() ?? commandHelp;