diff --git a/MP-LAND/MP-LAND.csproj b/MP-LAND/MP-LAND.csproj
index a2d0d2d6..0d1cba0b 100644
--- a/MP-LAND/MP-LAND.csproj
+++ b/MP-LAND/MP-LAND.csproj
@@ -318,7 +318,6 @@
     <Content Include="fonts\fontawesome-webfont.svg" />
     <Content Include="images\LogoMapoFull.png" />
     <Content Include="images\LogoSteamware.png" />
-    <Content Include="libzstd.dll" />
     <Content Include="logs\PlaceHolder.file">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </Content>
@@ -441,8 +440,6 @@
     <Content Include="Scripts\umd\popper-utils.min.js" />
     <Content Include="Scripts\umd\popper.js" />
     <Content Include="Scripts\umd\popper.min.js" />
-    <Content Include="snappy32.dll" />
-    <Content Include="snappy64.dll" />
     <Content Include="steamware.ico" />
     <Content Include="Global.asax" />
     <None Include="compilerconfig.json" />
diff --git a/MP-LAND/libzstd.dll b/MP-LAND/libzstd.dll
deleted file mode 100644
index e669123c..00000000
Binary files a/MP-LAND/libzstd.dll and /dev/null differ
diff --git a/MP-LAND/snappy32.dll b/MP-LAND/snappy32.dll
deleted file mode 100644
index afc82ca4..00000000
Binary files a/MP-LAND/snappy32.dll and /dev/null differ
diff --git a/MP-LAND/snappy64.dll b/MP-LAND/snappy64.dll
deleted file mode 100644
index 36cd5fe7..00000000
Binary files a/MP-LAND/snappy64.dll and /dev/null differ
diff --git a/MP-TAB/WebUserControls/mod_dettaglioProd.ascx.cs b/MP-TAB/WebUserControls/mod_dettaglioProd.ascx.cs
index 228b9ec8..2acc2d21 100644
--- a/MP-TAB/WebUserControls/mod_dettaglioProd.ascx.cs
+++ b/MP-TAB/WebUserControls/mod_dettaglioProd.ascx.cs
@@ -13,11 +13,19 @@ namespace MoonProTablet.WebUserControls
             // controlla se abilitato check LOTTI MAG
             if (enableMagLotti)
             {
-                // controlla se ci sia lotto x ODL
-                if (DataLayerObj.taMagELotti.getByODL(idxOdl).Rows.Count == 0)
+                if (idxOdl > 0)
                 {
-                    // se non c'è chiama stored x rigenerare
-                    DataLayerObj.taMagELotti.UpsertByOdl(idxOdl, true);
+                    // controlla se ci sia lotto x ODL
+                    if (DataLayerObj.taMagELotti.getByODL(idxOdl).Rows.Count == 0)
+                    {
+                        try
+                        {
+                            // se non c'è chiama stored x rigenerare
+                            DataLayerObj.taMagELotti.UpsertByOdl(idxOdl, true);
+                        }
+                        catch
+                        { }
+                    }
                 }
             }
         }