diff --git a/Jenkinsfile b/Jenkinsfile
index db3a690..864773f 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -11,7 +11,7 @@ pipeline {
       steps {
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=335']) {
+        withEnv(['NEXT_BUILD_NUMBER=336']) {
           // env.versionNumber = VersionNumber(versionNumberString : '1.1.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '1.1.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
           env.versionNumberBeta = VersionNumber(versionNumberString : '1.1.${BUILD_DATE_FORMATTED, "yyMM"}-beta.${BUILDS_ALL_TIME}', projectStartDate : '2019-07-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
diff --git a/NKC_WF/Web.config b/NKC_WF/Web.config
index e2f7bc7..8232039 100644
--- a/NKC_WF/Web.config
+++ b/NKC_WF/Web.config
@@ -36,9 +36,8 @@
             <add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah"/>
         </httpModules>
         <!--Nascondo gli erroracci-->
-        <!--<customErrors mode="On" defaultRedirect="~/site/Default"/>-->
+        <customErrors mode="On" defaultRedirect="~/site/Default"/>
         <!--<customErrors mode="On" defaultRedirect="~/"/>-->
-        <customErrors mode="On" defaultRedirect="~/site/ErrorsLog"/>
         <!--Mostro gli erroracci-->
         <!--<customErrors mode="Off"/>-->
     </system.web>
diff --git a/NKC_WF/WebUserControls/cmp_homeButtons.ascx.cs b/NKC_WF/WebUserControls/cmp_homeButtons.ascx.cs
index 541bd38..7d85321 100644
--- a/NKC_WF/WebUserControls/cmp_homeButtons.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_homeButtons.ascx.cs
@@ -22,15 +22,18 @@ namespace NKC_WF.WebUserControls
             {
                 if (string.IsNullOrEmpty(user_std.UtSn.mappaSito))
                 {
-                    Response.Redirect("Default", false);
+                    Response.Redirect("Default", true);
+                }
+                else
+                {
+                    XmlMenu.Data = user_std.UtSn.mappaSito;
+                    XmlMenu.XPath = "mainMenu/menu";
+                    XmlMenu.DataBind();
                 }
-                XmlMenu.Data = user_std.UtSn.mappaSito;
-                XmlMenu.XPath = "mainMenu/menu";
-                XmlMenu.DataBind();
             }
             catch
             {
-                Response.Redirect("Default", false);
+                Response.Redirect("Default", true);
             }
         }
         /// <summary>
diff --git a/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs b/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs
index ac713ca..da5b34a 100644
--- a/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs
+++ b/NKC_WF/WebUserControls/cmp_menuTop.ascx.cs
@@ -12,11 +12,21 @@ namespace NKC_WF.WebUserControls
         {
             if (!Page.IsPostBack)
             {
+                checkAuth();
                 searchVal = "";
                 doSearch();
                 updateTreeMenu();
             }
         }
+
+        private void checkAuth()
+        {
+            if (!Page.User.Identity.IsAuthenticated)
+            {
+                Response.Redirect("default");
+            }
+        }
+
         /// <summary>
         /// imposta visibilità search globale
         /// </summary>
@@ -78,7 +88,7 @@ namespace NKC_WF.WebUserControls
             {
                 if (string.IsNullOrEmpty(user_std.UtSn.mappaSito))
                 {
-                    Response.Redirect("Default", false);
+                    Response.Redirect("Default", true);
                 }
                 XmlMenu.Data = user_std.UtSn.mappaSito;
                 XmlMenu.XPath = "mainMenu/menu";
@@ -86,7 +96,7 @@ namespace NKC_WF.WebUserControls
             }
             catch
             {
-                Response.Redirect("Default", false);
+                Response.Redirect("default", true);
             }
         }
         /// <summary>