diff --git a/Jenkinsfile b/Jenkinsfile
index e4bcf47..5b2e1cc 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -10,7 +10,7 @@ pipeline {
       steps {
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=619']) {
+        withEnv(['NEXT_BUILD_NUMBER=620']) {
           // env.versionNumber = VersionNumber(versionNumberString : '3.1.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '3.1.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
             env.APP_NAME = 'SteamWareLib'
diff --git a/SteamWareLib/SteamWare.csproj b/SteamWareLib/SteamWare.csproj
index c2d164b..ea5d822 100644
--- a/SteamWareLib/SteamWare.csproj
+++ b/SteamWareLib/SteamWare.csproj
@@ -61,6 +61,9 @@
   <PropertyGroup>
     <ApplicationIcon>favicon.ico</ApplicationIcon>
   </PropertyGroup>
+  <PropertyGroup>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="AjaxControlToolkit, Version=18.1.0.0, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e, processorArchitecture=MSIL">
       <HintPath>..\packages\AjaxControlToolkit.18.1.0\lib\net40\AjaxControlToolkit.dll</HintPath>
@@ -311,11 +314,4 @@
     <Service Include="{508349B6-6B84-4DF5-91F0-309BEEBAD82D}" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
-       Other similar extension points exist, see Microsoft.Common.targets.
-  <Target Name="BeforeBuild">
-  </Target>
-  <Target Name="AfterBuild">
-  </Target>
-  -->
 </Project>
\ No newline at end of file
diff --git a/SteamWareLib/UserControl.cs b/SteamWareLib/UserControl.cs
index 38c2313..fbd106d 100644
--- a/SteamWareLib/UserControl.cs
+++ b/SteamWareLib/UserControl.cs
@@ -110,6 +110,7 @@ namespace SteamWare
         }
         catch (Exception exc)
         {
+          logger.lg.scriviLog(string.Format("Errore isWriteEnabled{0}{1}", Environment.NewLine, exc), tipoLog.EXCEPTION);
         }
         return answ;
       }
diff --git a/SteamWareLib/user_std.cs b/SteamWareLib/user_std.cs
index 21b8664..c1170bc 100644
--- a/SteamWareLib/user_std.cs
+++ b/SteamWareLib/user_std.cs
@@ -1,7 +1,5 @@
-using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
-using System.Data;
 
 namespace SteamWare
 {
@@ -167,7 +165,11 @@ namespace SteamWare
         _lingua = rigaUtente.COD_LINGUA;
       }
       catch { }
-      if (_lingua == "") _lingua = "IT";
+      if (_lingua == "")
+      {
+        _lingua = "IT";
+      }
+
       lingua = _lingua;
     }
 
@@ -417,7 +419,7 @@ namespace SteamWare
         }
         catch (Exception exc)
         {
-          logger.lg.scriviLog("Errore recupero lingua utente", tipoLog.EXCEPTION);
+          logger.lg.scriviLog(string.Format("Errore recupero lingua utente{0}{1}", Environment.NewLine, exc), tipoLog.EXCEPTION);
         }
         if (answ == "")
         {
@@ -642,7 +644,11 @@ namespace SteamWare
           }
         }
       }
-      if (currRunMode == runModes.echoLemmi) logger.lg.scriviLog(lemma, tipoLog.LEMMA);
+      if (currRunMode == runModes.echoLemmi)
+      {
+        logger.lg.scriviLog(lemma, tipoLog.LEMMA);
+      }
+
       return answ;
     }