diff --git a/AppData/ComLib.cs b/AppData/ComLib.cs
index fd83ae9..120e119 100644
--- a/AppData/ComLib.cs
+++ b/AppData/ComLib.cs
@@ -1111,7 +1111,7 @@ namespace AppData
       {
         ProdBunk answ = null;
         string rawData = memLayer.ML.getRSV(redFirstBunkKey);
-        if (rawData != "")
+        if (!string.IsNullOrEmpty(rawData))
         {
           // provo a deserializzare
           try
diff --git a/Jenkinsfile b/Jenkinsfile
index bb7bae1..3b3ff65 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -11,7 +11,7 @@ pipeline {
       steps {
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=259']) {
+        withEnv(['NEXT_BUILD_NUMBER=260']) {
           // env.versionNumber = VersionNumber(versionNumberString : '0.9.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '0.9.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
           env.versionNumberBeta = VersionNumber(versionNumberString : '0.9.${BUILD_DATE_FORMATTED, "yyMM"}-beta.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
diff --git a/NKC_SDK/Enums.cs b/NKC_SDK/Enums.cs
index fcc1408..99ed6ad 100644
--- a/NKC_SDK/Enums.cs
+++ b/NKC_SDK/Enums.cs
@@ -163,7 +163,11 @@
     /// <summary>
     /// Presente / letto su PROD e pronto su scissor lift
     /// </summary>
-    Present
+    Present,
+    /// <summary>
+    /// Da rilavorare
+    /// </summary>
+    ToBeRedone
   }
   /// <summary>
   /// Destinazioni per ITEM post CNC WORK