diff --git a/.vs/MP-Site/v14/.suo b/.vs/MP-Site/v14/.suo
index 19e77c2d..77a4c637 100644
Binary files a/.vs/MP-Site/v14/.suo and b/.vs/MP-Site/v14/.suo differ
diff --git a/.vs/MP/v14/.suo b/.vs/MP/v14/.suo
index 47632d15..32c3e602 100644
Binary files a/.vs/MP/v14/.suo and b/.vs/MP/v14/.suo differ
diff --git a/MP-Site/WebUserControls/mod_statoMacchina.ascx.cs b/MP-Site/WebUserControls/mod_statoMacchina.ascx.cs
index bf18c282..60c8d475 100644
--- a/MP-Site/WebUserControls/mod_statoMacchina.ascx.cs
+++ b/MP-Site/WebUserControls/mod_statoMacchina.ascx.cs
@@ -213,7 +213,7 @@ namespace MoonPro.WebUserControls
             {
                 int minuti = SteamWare.memLayer.ML.confReadInt("keepAliveMin");
                 // controllo se il keep alive è oltre il termine...
-                DateTime lastKA = DateTime.Now.AddMinutes(- minuti);
+                DateTime lastKA = DateTime.Now.AddMinutes(-minuti);
                 try
                 {
                     lastKA = tabKeepAlive.FindByIdxMacchina(IdxMacchina).DataOraServer;
@@ -257,12 +257,17 @@ namespace MoonPro.WebUserControls
         /// </summary>
         private void retrieveData()
         {
-            // popolazione tabelle
-            tabMacchine = MapoDb.DataLayer.obj.taMacchine.GetData();
-            tabStatoMacchine = MapoDb.DataLayer.obj.taStatoMacchine.GetData();
-            tabAnagStati = MapoDb.DataLayer.obj.taAnagStati.GetData();
-            //tabKanban = taKanban.GetData();
-            tabKeepAlive = MapoDb.DataLayer.obj.taKeepAlive.GetData();
+            try
+            {
+                // popolazione tabelle
+                tabMacchine = MapoDb.DataLayer.obj.taMacchine.GetData();
+                tabStatoMacchine = MapoDb.DataLayer.obj.taStatoMacchine.GetData();
+                tabAnagStati = MapoDb.DataLayer.obj.taAnagStati.GetData();
+                //tabKanban = taKanban.GetData();
+                tabKeepAlive = MapoDb.DataLayer.obj.taKeepAlive.GetData();
+            }
+            catch
+            { }
         }
 
         #endregion