diff --git a/Jenkinsfile b/Jenkinsfile
index 0094361a..e09f0f76 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -12,7 +12,7 @@ pipeline {
       steps {
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=1307']) {
+        withEnv(['NEXT_BUILD_NUMBER=1308']) {
           // env.versionNumber = VersionNumber(versionNumberString : '6.11.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '6.11.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
           env.APP_NAME = 'MAPO'
diff --git a/MP-ADM/Web.config b/MP-ADM/Web.config
index 5cd3b8ce..d7841c9f 100644
--- a/MP-ADM/Web.config
+++ b/MP-ADM/Web.config
@@ -39,6 +39,8 @@
         <add name="MapoDb.Properties.Settings.MoonPro_IS_ConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro_IS_ColCom;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
         <add name="MapoDb.Properties.Settings.C_TRACKConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=C_TRACK;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
         <add name="MapoDb.Properties.Settings.MoonPro_ES3ConnectionString" connectionString="Data Source=sql2016dev;Initial Catalog=MoonPro_ES3;Persist Security Info=True;User ID=sa;Password=keyhammer16" providerName="System.Data.SqlClient" />
+        <add name="ErrorLog" connectionString="Data Source=SQL2016DEV;Initial Catalog=Elmah;Persist Security Info=True;User ID=sa;Password=keyhammer16;"
+            providerName="System.Data.SqlClient" />
     </connectionStrings>
     <system.web>
         <compilation debug="true" targetFramework="4.6.2" />
@@ -132,10 +134,7 @@
         <validation validateIntegratedModeConfiguration="false" />
     </system.webServer>
     <elmah>
-        <!--
-        See http://code.google.com/p/elmah/wiki/SecuringErrorLogPages for
-        more information on remote access and securing ELMAH.
-    -->
+        <errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="ErrorLog" />
         <security allowRemoteAccess="false" />
     </elmah>
     <location path="elmah.axd" inheritInChildApplications="false">
diff --git a/MP-IO/Web.config b/MP-IO/Web.config
index f6b21c18..8cd0351b 100644
--- a/MP-IO/Web.config
+++ b/MP-IO/Web.config
@@ -44,6 +44,8 @@
     <connectionStrings>
         <add name="MoonProConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
         <add name="MapoDb.Properties.Settings.MoonProConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
+        <add name="ErrorLog" connectionString="Data Source=SQL2016DEV;Initial Catalog=Elmah;Persist Security Info=True;User ID=sa;Password=keyhammer16;"
+            providerName="System.Data.SqlClient" />
     </connectionStrings>
     <system.web>
         <customErrors mode="Off" />
diff --git a/MP-LAND/App_Readme/Elmah.txt b/MP-LAND/App_Readme/Elmah.txt
new file mode 100644
index 00000000..784b3094
--- /dev/null
+++ b/MP-LAND/App_Readme/Elmah.txt
@@ -0,0 +1,15 @@
+A new HTTP handler has been configured in your application for consulting the
+error log and its feeds. It is reachable at elmah.axd under your application 
+root. If, for example, your application is deployed at http://www.example.com,
+the URL for ELMAH would be http://www.example.com/elmah.axd. You can, of
+course, change this path in your application's configuration file.
+
+ELMAH is also set up to be secure such that it can only be accessed locally.
+You can enable remote access but then it is paramount that you secure access
+to authorized users or/and roles only. This can be done using standard
+authorization rules and configuration already built into ASP.NET. For more
+information, see http://code.google.com/p/elmah/wiki/SecuringErrorLogPages on
+the project site.
+
+Please review the commented out authorization section under
+<location path="elmah.axd"> and make the appropriate changes.
diff --git a/MP-LAND/Web.config b/MP-LAND/Web.config
index 7f2896ac..c419028e 100644
--- a/MP-LAND/Web.config
+++ b/MP-LAND/Web.config
@@ -7,7 +7,12 @@
     <configSections>
         <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
         <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
-    </configSections>
+    <sectionGroup name="elmah">
+      <section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah" />
+      <section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah" />
+      <section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah" />
+      <section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah" />
+    </sectionGroup></configSections>
     <appSettings>
         <!--Redis conn-->
         <add key="RedisConn" value="localhost,abortConnect=false,ssl=false" />
@@ -42,6 +47,7 @@
     <connectionStrings>
         <!-- usare red://*/ se non andasse x caricare assembly e metadati -->
         <add name="MoonProEntities" connectionString="metadata=res://*/Models.MPModel.csdl|res://*/Models.MPModel.ssdl|res://*/Models.MPModel.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=SQL2016DEV;initial catalog=MoonPro;persist security info=True;user id=sa;password=keyhammer16;multipleactiveresultsets=True;application name=EntityFramework&quot;" providerName="System.Data.EntityClient" />
+        <add name="ErrorLog" connectionString="Data Source=SQL2016DEV;Initial Catalog=Elmah;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
     </connectionStrings>
     <system.web>
         <compilation debug="true" targetFramework="4.6.2" />
@@ -58,7 +64,11 @@
                 <add tagPrefix="ajaxToolkit" assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" />
             </controls>
         </pages>
-    </system.web>
+    <httpModules>
+      <add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />
+      <add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" />
+      <add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" />
+    </httpModules></system.web>
     <runtime>
         <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
             <dependentAssembly>
@@ -133,12 +143,38 @@
         <modules>
             <remove name="Session" />
             <add name="Session" type="Microsoft.AspNet.SessionState.SessionStateModuleAsync, Microsoft.AspNet.SessionState.SessionStateModule, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="integratedMode" />
-        </modules>
+        <add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" preCondition="managedHandler" /><add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" preCondition="managedHandler" /><add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" preCondition="managedHandler" /></modules>
         <handlers>
             <remove name="ExtensionlessUrlHandler-Integrated-4.0" />
             <remove name="OPTIONSVerbHandler" />
             <remove name="TRACEVerbHandler" />
             <add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="*" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" />
         </handlers>
+    <validation validateIntegratedModeConfiguration="false" /></system.webServer>
+<elmah>
+    <!--
+        See http://code.google.com/p/elmah/wiki/SecuringErrorLogPages for 
+        more information on remote access and securing ELMAH.
+    -->
+    <security allowRemoteAccess="false" />
+  </elmah><location path="elmah.axd" inheritInChildApplications="false">
+    <system.web>
+      <httpHandlers>
+        <add verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" />
+      </httpHandlers>
+      <!-- 
+        See http://code.google.com/p/elmah/wiki/SecuringErrorLogPages for 
+        more information on using ASP.NET authorization securing ELMAH.
+
+      <authorization>
+        <allow roles="admin" />
+        <deny users="*" />  
+      </authorization>
+      -->  
+    </system.web>
+    <system.webServer>
+      <handlers>
+        <add name="ELMAH" verb="POST,GET,HEAD" path="elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" preCondition="integratedMode" />
+      </handlers>
     </system.webServer>
-</configuration>
\ No newline at end of file
+  </location></configuration>
\ No newline at end of file
diff --git a/MP-LAND/packages.config b/MP-LAND/packages.config
index 073e39aa..e80a40b6 100644
--- a/MP-LAND/packages.config
+++ b/MP-LAND/packages.config
@@ -6,6 +6,8 @@
   <package id="bootstrap" version="4.5.2" targetFramework="net462" />
   <package id="Crc32C.NET" version="1.0.5.0" targetFramework="net462" />
   <package id="DnsClient" version="1.3.2" targetFramework="net462" />
+  <package id="elmah" version="1.2.2" targetFramework="net462" />
+  <package id="elmah.corelibrary" version="1.2.2" targetFramework="net462" />
   <package id="EntityFramework" version="6.3.0" targetFramework="net462" />
   <package id="FontAwesome" version="4.7.0" targetFramework="net462" />
   <package id="jQuery" version="3.5.1" targetFramework="net462" />
diff --git a/MP-MON/App_Readme/Elmah.txt b/MP-MON/App_Readme/Elmah.txt
new file mode 100644
index 00000000..784b3094
--- /dev/null
+++ b/MP-MON/App_Readme/Elmah.txt
@@ -0,0 +1,15 @@
+A new HTTP handler has been configured in your application for consulting the
+error log and its feeds. It is reachable at elmah.axd under your application 
+root. If, for example, your application is deployed at http://www.example.com,
+the URL for ELMAH would be http://www.example.com/elmah.axd. You can, of
+course, change this path in your application's configuration file.
+
+ELMAH is also set up to be secure such that it can only be accessed locally.
+You can enable remote access but then it is paramount that you secure access
+to authorized users or/and roles only. This can be done using standard
+authorization rules and configuration already built into ASP.NET. For more
+information, see http://code.google.com/p/elmah/wiki/SecuringErrorLogPages on
+the project site.
+
+Please review the commented out authorization section under
+<location path="elmah.axd"> and make the appropriate changes.
diff --git a/MP-MON/MP-MON.csproj b/MP-MON/MP-MON.csproj
index 8f6ac4bf..e257e9d7 100644
--- a/MP-MON/MP-MON.csproj
+++ b/MP-MON/MP-MON.csproj
@@ -62,6 +62,9 @@
     <Reference Include="DnsClient, Version=1.3.2.0, Culture=neutral, PublicKeyToken=4574bb5573c51424, processorArchitecture=MSIL">
       <HintPath>..\packages\DnsClient.1.3.2\lib\net45\DnsClient.dll</HintPath>
     </Reference>
+    <Reference Include="Elmah, Version=1.2.14706.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\elmah.corelibrary.1.2.2\lib\Elmah.dll</HintPath>
+    </Reference>
     <Reference Include="EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
       <HintPath>..\packages\EntityFramework.6.3.0\lib\net45\EntityFramework.dll</HintPath>
     </Reference>
@@ -265,6 +268,7 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <ItemGroup>
+    <Content Include="App_Readme\Elmah.txt" />
     <Content Include="App_Readme\README_SteamWare.txt" />
     <Content Include="App_Readme\SteamWare_demo\example-config-table.txt" />
     <Content Include="App_Readme\SteamWare_demo\example-favicon.ico" />
diff --git a/MP-MON/Web.config b/MP-MON/Web.config
index 87423718..1f51fc68 100644
--- a/MP-MON/Web.config
+++ b/MP-MON/Web.config
@@ -108,13 +108,10 @@
         </assemblyBinding>
     </runtime>
     <system.webServer>
-
         <modules>
-
             <remove name="Session" />
             <add name="Session" type="Microsoft.AspNet.SessionState.SessionStateModuleAsync, Microsoft.AspNet.SessionState.SessionStateModule, Version=1.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" preCondition="integratedMode" />
         </modules>
-
         <staticContent>
             <remove fileExtension=".woff" />
             <mimeMap fileExtension=".woff" mimeType="application/x-font-woff" />
@@ -134,5 +131,7 @@
     </entityFramework>
     <connectionStrings>
         <add name="MoonProEntities" connectionString="metadata=res://*/Models.MapoModel.csdl|res://*/Models.MapoModel.ssdl|res://*/Models.MapoModel.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=SQL2016DEV;initial catalog=MoonPro;persist security info=True;user id=sa;password=keyhammer16;multipleactiveresultsets=True;application name=EntityFramework&quot;" providerName="System.Data.EntityClient" />
+        <add name="ErrorLog" connectionString="Data Source=SQL2016DEV;Initial Catalog=Elmah;Persist Security Info=True;User ID=sa;Password=keyhammer16;"
+            providerName="System.Data.SqlClient" />
     </connectionStrings>
 </configuration>
\ No newline at end of file
diff --git a/MP-MON/packages.config b/MP-MON/packages.config
index a982ec9b..bb3eabeb 100644
--- a/MP-MON/packages.config
+++ b/MP-MON/packages.config
@@ -6,6 +6,8 @@
   <package id="bootstrap" version="4.5.2" targetFramework="net462" />
   <package id="Crc32C.NET" version="1.0.5.0" targetFramework="net462" />
   <package id="DnsClient" version="1.3.2" targetFramework="net462" />
+  <package id="elmah" version="1.2.2" targetFramework="net462" />
+  <package id="elmah.corelibrary" version="1.2.2" targetFramework="net462" />
   <package id="EntityFramework" version="6.3.0" targetFramework="net462" />
   <package id="FontAwesome" version="4.7.0" targetFramework="net462" />
   <package id="jQuery" version="3.5.1" targetFramework="net462" />
diff --git a/MP-Site/Web.config b/MP-Site/Web.config
index c1b1ed2f..dbfb5e3f 100644
--- a/MP-Site/Web.config
+++ b/MP-Site/Web.config
@@ -39,6 +39,8 @@
     <connectionStrings>
         <add name="MoonProConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
         <add name="MapoDb.Properties.Settings.MoonProConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
+        <add name="ErrorLog" connectionString="Data Source=SQL2016DEV;Initial Catalog=Elmah;Persist Security Info=True;User ID=sa;Password=keyhammer16;"
+            providerName="System.Data.SqlClient" />
     </connectionStrings>
     <system.web>
         <httpHandlers>
@@ -144,10 +146,7 @@
         </handlers>
     </system.webServer>
     <elmah>
-        <!--
-        See http://code.google.com/p/elmah/wiki/SecuringErrorLogPages for
-        more information on remote access and securing ELMAH.
-    -->
+        <errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="ErrorLog" />
         <security allowRemoteAccess="false" />
     </elmah>
     <location path="elmah.axd" inheritInChildApplications="false">
diff --git a/MP-TAB/Web.config b/MP-TAB/Web.config
index e4fa9bdb..fc31c3fe 100644
--- a/MP-TAB/Web.config
+++ b/MP-TAB/Web.config
@@ -63,6 +63,8 @@
         <add name="MoonProConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
         <add name="MapoDb.Properties.Settings.MoonProConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
         <add name="SteamWare.Properties.Settings.DbConfConnectionString" connectionString="Data Source=SQL2016DEV;Initial Catalog=MoonPro;Persist Security Info=True;User ID=sa;Password=keyhammer16;" providerName="System.Data.SqlClient" />
+        <add name="ErrorLog" connectionString="Data Source=SQL2016DEV;Initial Catalog=Elmah;Persist Security Info=True;User ID=sa;Password=keyhammer16;"
+            providerName="System.Data.SqlClient" />
     </connectionStrings>
     <runtime>
         <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
@@ -139,10 +141,7 @@
         </staticContent>
     </system.webServer>
     <elmah>
-        <!--
-        See http://code.google.com/p/elmah/wiki/SecuringErrorLogPages for
-        more information on remote access and securing ELMAH.
-    -->
+        <errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="ErrorLog" />
         <security allowRemoteAccess="false" />
     </elmah>
     <location path="elmah.axd" inheritInChildApplications="false">