diff --git a/GPW.CORE.SMART/GPW.CORE.SMART.csproj b/GPW.CORE.SMART/GPW.CORE.SMART.csproj
index 8ddf13e..490b18e 100644
--- a/GPW.CORE.SMART/GPW.CORE.SMART.csproj
+++ b/GPW.CORE.SMART/GPW.CORE.SMART.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <Nullable>enable</Nullable>
-        <Version>3.0.2403.0119</Version>
+        <Version>3.0.2403.0508</Version>
     <ImplicitUsings>enable</ImplicitUsings>
     <PackageProjectUrl>www.egalware.com</PackageProjectUrl>
     <Description>GPW Smart UI</Description>
diff --git a/GPW.CORE.SMART/Pages/_Layout.cshtml b/GPW.CORE.SMART/Pages/_Layout.cshtml
index 17a3b95..f0d3374 100644
--- a/GPW.CORE.SMART/Pages/_Layout.cshtml
+++ b/GPW.CORE.SMART/Pages/_Layout.cshtml
@@ -39,10 +39,21 @@
     <script type="text/javascript" src="lib/css/bootstrap/js/bootstrap.min.js"></script>
 
     <script src="_framework/blazor.server.js" autostart="false"></script>
-
-    @* Modifica da https://github.com/dotnet/aspnetcore/issues/32113 *@
-    <script src="lib/boot.js"></script>
-
+    <script>
+        Blazor.start({
+            reconnectionOptions: {
+                maxRetries: 600,
+                retryIntervalMilliseconds: 1000
+            },
+        }).then(() => {
+            Blazor.defaultReconnectionHandler._reconnectCallback = function (d) {
+                console.log("Client reconnected, waiting 5 sec and reload!");
+                setTimeout(function () {
+                    document.location.reload();
+                }, 3000);
+            }
+        });
+    </script>
 
     @*Gestione autoriconnessione: https://github.com/dotnet/aspnetcore/issues/38305 (vedere anche https://docs.microsoft.com/it-it/aspnet/core/blazor/fundamentals/signalr?view=aspnetcore-6.0#modify-the-reconnection-handler-blazor-server)*@
     @* <script>
diff --git a/GPW.CORE.SMART/wwwroot/lib/boot.js b/GPW.CORE.SMART/wwwroot/lib/boot.js
deleted file mode 100644
index 88acaca..0000000
--- a/GPW.CORE.SMART/wwwroot/lib/boot.js
+++ /dev/null
@@ -1,149 +0,0 @@
-(() => {
-    class DefaultReconnectionHandler {
-        _currentReconnectionProcess = null
-
-        constructor(overrideDisplay) {
-            this._reconnectionDisplay = overrideDisplay
-            this._reconnectCallback = Blazor.reconnect;
-        }
-
-        onConnectionDown(options, _error) {
-            if (!this._reconnectionDisplay) {
-                const modal = document.getElementById(options.dialogId)
-                this._reconnectionDisplay = new UserSpecifiedDisplay(modal, options.maxRetries, document);
-            }
-            if (!this._currentReconnectionProcess) {
-                this._currentReconnectionProcess = new ReconnectionProcess(
-                    options,
-                    this._reconnectCallback,
-                    this._reconnectionDisplay
-                )
-            }
-        }
-
-        onConnectionUp() {
-            if (this._currentReconnectionProcess) {
-                this._currentReconnectionProcess.dispose()
-                this._currentReconnectionProcess = null
-            }
-        }
-    }
-
-    class ReconnectionProcess {
-        isDisposed = false
-
-        constructor(options, reconnectCallback, display) {
-            this.reconnectCallback = reconnectCallback
-            this.reconnectDisplay = display
-            this.reconnectDisplay.show()
-            this.attemptPeriodicReconnection(options)
-        }
-
-        dispose() {
-            this.isDisposed = true
-            this.reconnectDisplay.hide()
-        }
-
-        async attemptPeriodicReconnection(options) {
-            for (let i = 0; i < options.maxRetries; i++) {
-                this.reconnectDisplay.update(i + 1)
-                if (this.isDisposed) {
-                    break
-                }
-                try {
-                    const result = await Blazor.reconnect()
-                    if (!result) {
-                        // If the server responded and refused to reconnect, reload the page
-                        location.reload();
-                        return;
-                    }
-                    return;
-                } catch (err) {
-                }
-                await this.delay(options.retryIntervalMilliseconds)
-            }
-
-            location.reload()
-        }
-
-        delay(durationMilliseconds) {
-            return new Promise(resolve => setTimeout(resolve, durationMilliseconds))
-        }
-    }
-
-    class UserSpecifiedDisplay {
-        static ShowClassName = "components-reconnect-show"
-
-        static HideClassName = "components-reconnect-hide"
-
-        static FailedClassName = "components-reconnect-failed"
-
-        static RejectedClassName = "components-reconnect-rejected"
-
-        static MaxRetriesId = "components-reconnect-max-retries"
-
-        static CurrentAttemptId = "components-reconnect-current-attempt"
-
-        constructor(dialog, maxRetries, document) {
-            this.dialog = dialog
-            this.maxRetries = maxRetries
-            this.document = document
-            this.document = document
-
-            const maxRetriesElement = this.document.getElementById(
-                UserSpecifiedDisplay.MaxRetriesId
-            )
-
-            if (maxRetriesElement) {
-                maxRetriesElement.innerText = this.maxRetries.toString()
-            }
-        }
-
-        show() {
-            this.removeClasses()
-            this.dialog.classList.add(UserSpecifiedDisplay.ShowClassName)
-        }
-
-        update(currentAttempt) {
-            const currentAttemptElement = this.document.getElementById(
-                UserSpecifiedDisplay.CurrentAttemptId
-            )
-
-            if (currentAttemptElement) {
-                currentAttemptElement.innerText = currentAttempt.toString()
-            }
-        }
-
-        hide() {
-            this.removeClasses()
-            this.dialog.classList.add(UserSpecifiedDisplay.HideClassName)
-        }
-
-        failed() {
-            this.removeClasses()
-            this.dialog.classList.add(UserSpecifiedDisplay.FailedClassName)
-        }
-
-        rejected() {
-            this.removeClasses()
-            this.dialog.classList.add(UserSpecifiedDisplay.RejectedClassName)
-        }
-
-        removeClasses() {
-            this.dialog.classList.remove(
-                UserSpecifiedDisplay.ShowClassName,
-                UserSpecifiedDisplay.HideClassName,
-                UserSpecifiedDisplay.FailedClassName,
-                UserSpecifiedDisplay.RejectedClassName
-            )
-        }
-    }
-
-    Blazor.start({
-        reconnectionHandler: new DefaultReconnectionHandler(),
-        reconnectionOptions: {
-            maxRetries: 6,
-            retryIntervalMilliseconds: 3000
-        }
-    });
-})();
\ No newline at end of file
diff --git a/Resources/ChangeLog.html b/Resources/ChangeLog.html
index 9fb36e4..bab01f7 100644
--- a/Resources/ChangeLog.html
+++ b/Resources/ChangeLog.html
@@ -1,6 +1,6 @@
 <body>
     <i>GPW - Gestione Presenze Web</i>
-    <h4>Versione: 3.0.2403.0119</h4>
+    <h4>Versione: 3.0.2403.0508</h4>
     <br /> Note di rilascio:
     <ul>
         <li>
diff --git a/Resources/VersNum.txt b/Resources/VersNum.txt
index 6363fc4..bf68141 100644
--- a/Resources/VersNum.txt
+++ b/Resources/VersNum.txt
@@ -1 +1 @@
-3.0.2403.0119
+3.0.2403.0508
diff --git a/Resources/manifest.xml b/Resources/manifest.xml
index 93a7d0b..0e8c6f0 100644
--- a/Resources/manifest.xml
+++ b/Resources/manifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <item>
-  <version>3.0.2403.0119</version>
+  <version>3.0.2403.0508</version>
   <url>http://nexus.steamware.net/repository/SWS/GPW/stable/GPW.Smart.zip</url>
   <changelog>http://nexus.steamware.net/repository/SWS/GPW/stable/ChangeLog.html</changelog>
   <mandatory>false</mandatory>