diff --git a/assets/src/js/functions/hooks.js b/assets/src/js/functions/hooks.js
index 4930ee2d6..931d09c8b 100755
--- a/assets/src/js/functions/hooks.js
+++ b/assets/src/js/functions/hooks.js
@@ -19,6 +19,41 @@
 /**
  *
  */
+
+// Funzione per richiesta AJAX hooks completata con successo
+function handleHooksSuccess(hooks) {
+
+    completedRequests = 0;
+
+    $("#hooks-header").text(globals.translations.hooksExecuting);
+    $("#hooks-number").text(hooks.length);
+
+    if (hooks.length == 0) {
+        $("#hooks-loading").hide();
+        $("#hooks-number").text(0);
+        $("#hooks-header").text(globals.translations.hookNone);
+    }
+
+    hooks.forEach(function (item, index) {
+        renderHook(item, {
+            show: true,
+            message: globals.translations.hookExecuting.replace('_NAME_', item.name)
+        });
+
+        startHook(item, true);
+        completedRequests++;
+    });
+
+    totalRequests = hooks.length; 
+    if (completedRequests === totalRequests) {
+        // Verifica se tutte le richieste sono state completate con successo
+        //console.log("Tutte le richieste AJAX sono state eseguite con successo.");
+    }else{
+        console.log("Alcune richieste AJAX non sono state eseguite.");
+    }
+
+}
+
 function startHooks() {
     $.ajax({
         url: globals.rootdir + "/ajax.php",
@@ -28,25 +63,11 @@ function startHooks() {
         },
         success: function (data) {
             hooks = JSON.parse(data);
-
-            $("#hooks-header").text(globals.translations.hooksExecuting);
-            $("#hooks-number").text(hooks.length);
-
-            if (hooks.length == 0) {
-                $("#hooks-loading").hide();
-                $("#hooks-number").text(0);
-                $("#hooks-header").text(globals.translations.hookNone);
-            }
-
-            hooks.forEach(function (item, index) {
-                renderHook(item, {
-                    show: true,
-                    message: globals.translations.hookExecuting.replace('_NAME_', item.name)
-                });
-
-                startHook(item, true);
-            });
-        },
+            handleHooksSuccess(hooks);
+        }, 
+        error: function (xhr, status, error) {
+            console.error("Errore durante la richiesta AJAX relativa agli Hooks");
+        }
     });
 }
 
@@ -76,6 +97,7 @@ function startHook(hook, init) {
                 if (token) {
                     executeHook(hook, token);
                 } else {
+                    //Rallentamento esecuzione hooks
                     var timeout = 30;
 
                     setTimeout(function () {
diff --git a/include/bottom.php b/include/bottom.php
index 77df97a38..84b86414d 100755
--- a/include/bottom.php
+++ b/include/bottom.php
@@ -78,7 +78,7 @@ if (Auth::check()) {
     // Hooks
     if (!$config['disable_hooks']) {
         echo '
-                    setTimeout("startHooks();", 1000);';
+                    startHooks();';
     }
 
     // Abilitazione del cron autonoma
diff --git a/include/top.php b/include/top.php
index b811f3d4a..79edaa675 100755
--- a/include/top.php
+++ b/include/top.php
@@ -300,13 +300,13 @@ echo '
 if (Auth::check()) {
     if (setting('Abilita esportazione Excel e PDF')) {
         echo '
-        <script type="text/javascript" charset="utf-8" src="https://cdnjs.cloudflare.com/ajax/libs/jszip/3.1.3/jszip.min.js"></script>
-        <script type="text/javascript" charset="utf-8" src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.36/pdfmake.min.js"></script>
-        <script type="text/javascript" charset="utf-8" src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.36/vfs_fonts.js"></script>';
+        <script type="text/javascript" charset="utf-8" src="https://cdnjs.cloudflare.com/ajax/libs/jszip/3.10.1/jszip.min.js"></script>
+        <script type="text/javascript" charset="utf-8" src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.2.9/pdfmake.min.js"></script>
+        <script type="text/javascript" charset="utf-8" src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.2.9/vfs_fonts.min.js"></script>';
     }
 
     if (setting('Attiva scorciatoie da tastiera')) {
-        echo '<script type="text/javascript" charset="utf-8" src="'.App::getPaths()['js'].'/hotkeys-js/hotkeys.min.js"></script>';
+        echo '<script type="text/javascript" charset="utf-8" src="'.App::getPaths()['js'].'/hotkeys-js/hotkeys.min.js?v='.$version.'"></script>';
         echo '
         <script>
 
diff --git a/update/2_4_55.sql b/update/2_4_55.sql
index 2abc59ca5..1a6e2682c 100644
--- a/update/2_4_55.sql
+++ b/update/2_4_55.sql
@@ -586,4 +586,7 @@ ALTER TABLE `an_sedi_tecnici`  CHANGE `created_at` `created_at` TIMESTAMP NULL D
 
 -- Aggiunto flag "Fatture Elettroniche" in segmenti
 ALTER TABLE `zz_segments` ADD `for_fe` BOOLEAN NOT NULL AFTER `autofatture`;
-UPDATE `zz_segments` SET `for_fe` = '1' WHERE `zz_segments`.`id_module` = (SELECT `id` FROM `zz_modules` WHERE name = 'Fatture di vendita') OR `zz_segments`.`id_module` = (SELECT `id` FROM `zz_modules` WHERE name = 'Fatture di acquisto') AND `is_sezionale` = 1 AND `is_fiscale` = 1 AND `name` NOT LIKE '%non elettroniche%'; 
\ No newline at end of file
+UPDATE `zz_segments` SET `for_fe` = '1' WHERE `zz_segments`.`id_module` = (SELECT `id` FROM `zz_modules` WHERE name = 'Fatture di vendita') OR `zz_segments`.`id_module` = (SELECT `id` FROM `zz_modules` WHERE name = 'Fatture di acquisto') AND `is_sezionale` = 1 AND `is_fiscale` = 1 AND `name` NOT LIKE '%non elettroniche%'; 
+
+-- Aggiunto help impostazioni
+UPDATE `zz_settings` SET `help` = 'Abilita esportazione delle viste anche nel formato xlsx e pdf' WHERE `zz_settings`.`nome` = 'Abilita esportazione Excel e PDF'; 
\ No newline at end of file