diff --git a/Results/Output/SensusTestInfo.cs b/Results/Output/SensusTestInfo.cs
index 1277f8533..470b15c91 100644
--- a/Results/Output/SensusTestInfo.cs
+++ b/Results/Output/SensusTestInfo.cs
@@ -131,6 +131,8 @@ namespace Results.Output
         /// <returns>true when compatible</returns>
         public static bool AreCompatible(IList<SensusTestInfo> oracleTestInfo, SensusTestInfo[] completeTestInfo)
         {
+            if (oracleTestInfo == null) return false;
+
             /// All tests in oracleTestInfo must exist in completeTestInfo
             foreach (var oti in oracleTestInfo)
             {
diff --git a/TBF/Resources/Strings.Designer.cs b/TBF/Resources/Strings.Designer.cs
index 6bffc8ac2..84da8b751 100644
--- a/TBF/Resources/Strings.Designer.cs
+++ b/TBF/Resources/Strings.Designer.cs
@@ -3930,6 +3930,15 @@ namespace TBF.Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Processing statistics.
+        /// </summary>
+        internal static string Processing_statistics {
+            get {
+                return ResourceManager.GetString("Processing_statistics", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Producer.
         /// </summary>
diff --git a/TBF/Resources/Strings.cs.resx b/TBF/Resources/Strings.cs.resx
index daa9dac9d..58d388d6e 100644
--- a/TBF/Resources/Strings.cs.resx
+++ b/TBF/Resources/Strings.cs.resx
@@ -1674,4 +1674,7 @@
   <data name="Opto_head_is_disabled_in_configuration" xml:space="preserve">
     <value>Hlavice vypnutá v konfiguraci</value>
   </data>
+  <data name="Processing_statistics" xml:space="preserve">
+    <value>Spracování statistik</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/TBF/Resources/Strings.resx b/TBF/Resources/Strings.resx
index 333be7d0a..154fb83b1 100644
--- a/TBF/Resources/Strings.resx
+++ b/TBF/Resources/Strings.resx
@@ -2305,4 +2305,7 @@
   <data name="Close_form_keys" xml:space="preserve">
     <value>Close form keys</value>
   </data>
+  <data name="Processing_statistics" xml:space="preserve">
+    <value>Processing statistics</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/TBF/Rig/Sequences/MainSeq.cs b/TBF/Rig/Sequences/MainSeq.cs
index c0aaeeb5e..97b4ef559 100644
--- a/TBF/Rig/Sequences/MainSeq.cs
+++ b/TBF/Rig/Sequences/MainSeq.cs
@@ -25,8 +25,6 @@ namespace TBF.Rig.Sequences
         public override string ToString() { return "Sequences.MainSeq"; }
 
 
-		bool benchFilled;
-
 		int simultWithPurgingCount;
 		Generic.IComponentCfg simultWithPurgingCfg;
         Generic.IProcedureParams simultWithPurgingProcParams;
@@ -76,8 +74,8 @@ namespace TBF.Rig.Sequences
         {
             try
             {
-                TestMethods.S640Communication.S640Activity activity;                /// 1st argument
-                TBF.Rig.TestMethods.S640Communication.I640Cfg config;      /// 2nd argument
+                TestMethods.S640Communication.S640Activity activity;        /// 1st argument
+                TBF.Rig.TestMethods.S640Communication.I640Cfg config;       /// 2nd argument
                 if (cfg is TestMethods.S640Communication.S640StartCfg)
                 {
                     activity = TestMethods.S640Communication.S640Activity.Start;
@@ -1249,18 +1247,14 @@ namespace TBF.Rig.Sequences
                     }
                 }
             }
-            savingAndPrintingRslts.AddOperation(checkUiOp)
-                                  .EnterState();
+            savingAndPrintingRslts.EnterState();
 			do {
 				e = StateMachine.WaitRunDevsRunOps();
 				if (e.Contains(Event.Error)) goto error;
-				if (e.Contains(Event.UiCmdStop)) goto stop;
 			}
 			while (e.Contains(Event.Busy));
             ///
-            bool resultsSent = !e.Contains(Event.ErrorProcessingResults);
-			ProcessData.BatchRslts.Batch.RsltsSent = resultsSent;
-
+			ProcessData.BatchRslts.Batch.RsltsSent = !e.Contains(Event.ErrorProcessingResults);
 
 			///
 			/// Save results to 'Results' MySQL database
@@ -1297,6 +1291,8 @@ namespace TBF.Rig.Sequences
             ///
             if (ProcessData.StatisticsMonitoringComp is IStatisticsMonitoring)
             {
+                Bridge.OnActivity(this, Strings.Processing_statistics);
+
                 State.Create("MainSeq : Processing statistics")
                      .AddOperation((ProcessData.StatisticsMonitoringComp as IStatisticsMonitoring).ProcessStatisticsOp(ProcessData.BatchRslts.Batch.BatchNr))
                      .AddOperation(checkUiOp)
diff --git a/TBF/Rig/Various/StatisticsMonitoring/ProcessStatistics.cs b/TBF/Rig/Various/StatisticsMonitoring/ProcessStatistics.cs
index a26addfdf..42b322460 100644
--- a/TBF/Rig/Various/StatisticsMonitoring/ProcessStatistics.cs
+++ b/TBF/Rig/Various/StatisticsMonitoring/ProcessStatistics.cs
@@ -14,7 +14,7 @@ namespace TBF.Rig.Various.StatisticsMonitoring
     public class ProcessStatistics : ComponentBase, IOperation, GenericDevices.IStatisticsMonitoring
 	{
 		private static readonly ILog log = LogManager.GetLogger(typeof(ProcessStatistics));
-        public override string ToString() { return string.Format("{0}({1})", ClassName, Cfg.ToString(-1)); }
+		public override string ToString() { return string.Format("{0}({1})", ClassName, Cfg.ToString(-1)); }
 
 		readonly StatisticsCfg statisticsCfg;
 
@@ -37,6 +37,7 @@ namespace TBF.Rig.Various.StatisticsMonitoring
 
         void ApplyConfig()
         {
+            // TODO
         }
 
         #region Configuration Change Handling
@@ -129,7 +130,7 @@ namespace TBF.Rig.Various.StatisticsMonitoring
                 {
                     usagesMin = 0;
                     IList<Batch> batches = session.QueryOver<Batch>()
-                                                  .Where(x => x.Id == batchNr)
+                                                  .Where(x => x.BatchNr == batchNr)
                                                   .List();
                     batchNr--;
                     if (batches.Count != 1 || batches[0].TestRslts.Count < 1 || batches[0].TestRslts[0].MethodClass != "TestMethods.iPerlCommunication")