diff --git a/EgwCoreLib.Lux.Core/EgwCoreLib.Lux.Core.csproj b/EgwCoreLib.Lux.Core/EgwCoreLib.Lux.Core.csproj
index d9baabcb..9d5cc78d 100644
--- a/EgwCoreLib.Lux.Core/EgwCoreLib.Lux.Core.csproj
+++ b/EgwCoreLib.Lux.Core/EgwCoreLib.Lux.Core.csproj
@@ -21,6 +21,6 @@
   </ItemGroup>
   
   <ItemGroup>
-    <PackageReference Include="EgwMultiEngineManager.Data" Version="2.7.8.2" />
+    <PackageReference Include="EgwMultiEngineManager.Data" Version="2.7.8.3" />
   </ItemGroup>
 </Project>
diff --git a/EgwCoreLib.Lux.Data/Services/ImageCacheService.cs b/EgwCoreLib.Lux.Data/Services/ImageCacheService.cs
index fe91f4ff..3f2dd039 100644
--- a/EgwCoreLib.Lux.Data/Services/ImageCacheService.cs
+++ b/EgwCoreLib.Lux.Data/Services/ImageCacheService.cs
@@ -143,10 +143,10 @@ namespace EgwCoreLib.Lux.Data.Services
         /// </summary>
         /// <param name="imgId"></param>
         /// <param name="bomContent"></param>
-        public async Task<bool> SaveBomAsync(string imgId, string bomContent)
+        public async Task<bool> SaveBomAsync(string imgId, EgwMultiEngineManager.Data.Constants.ENVIRONMENTS env, string bomContent)
         {
             // salvo img in cache
-            string currKey = $"{redisBaseKey}:BOM:{imgId.Replace("/", ":")}";
+            string currKey = $"{redisBaseKey}:{env}:BOM:{imgId.Replace("/", ":")}";
             var done = await _redisService.SetAsync(currKey, bomContent);
             // invio notifica nuova svg generata sul canale... viene inviato solo svg con ID nel canale
             string notifyChannel = $"{bomChannel}:{imgId}";
@@ -160,10 +160,10 @@ namespace EgwCoreLib.Lux.Data.Services
         /// <param name="imgId"></param>
         /// <param name="svgContent"></param>
         /// <returns></returns>
-        public bool SaveSvg(string imgId, string svgContent)
+        public bool SaveSvg(string imgId, EgwMultiEngineManager.Data.Constants.ENVIRONMENTS env, string svgContent)
         {
             // salvo img in cache
-            string currKey = $"{redisBaseKey}:Images:{imgId.Replace("/", ":")}";
+            string currKey = $"{redisBaseKey}:{env}:Images:{imgId.Replace("/", ":")}";
             var done = _redisService.Set(currKey, svgContent);
             // invio notifica nuova imgsvg sul canale... viene "reimbustata"
             string notifyChannel = $"svg-gen:{imgId}";
@@ -175,11 +175,12 @@ namespace EgwCoreLib.Lux.Data.Services
         /// Salva e invia su channel img redis SVG per il doc richiesto
         /// </summary>
         /// <param name="imgId"></param>
+        /// <param name="env"></param>
         /// <param name="svgContent"></param>
-        public async Task<bool> SaveSvgAsync(string imgId, string svgContent)
+        public async Task<bool> SaveSvgAsync(string imgId, EgwMultiEngineManager.Data.Constants.ENVIRONMENTS env, string svgContent)
         {
             // salvo img in cache
-            string currKey = $"{redisBaseKey}:Images:{imgId.Replace("/", ":")}";
+            string currKey = $"{redisBaseKey}:{env}:Images:{imgId.Replace("/", ":")}";
             var done = await _redisService.SetAsync(currKey, svgContent);
             // invio notifica nuova svg generata sul canale... viene inviato solo svg con ID nel canale
             string notifyChannel = $"{svgChannel}:{imgId}";
diff --git a/Lux.API/Lux.API.csproj b/Lux.API/Lux.API.csproj
index 5dcf6752..d784faf2 100644
--- a/Lux.API/Lux.API.csproj
+++ b/Lux.API/Lux.API.csproj
@@ -4,7 +4,7 @@
         <TargetFramework>net8.0</TargetFramework>
         <Nullable>enable</Nullable>
         <ImplicitUsings>enable</ImplicitUsings>
-        <Version>0.9.2508.0615</Version>
+        <Version>0.9.2508.0616</Version>
     </PropertyGroup>
 
     <ItemGroup>
@@ -58,7 +58,7 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="EgwMultiEngineManager.Data" Version="2.7.8.2" />
+        <PackageReference Include="EgwMultiEngineManager.Data" Version="2.7.8.3" />
         <PackageReference Include="NLog" Version="6.0.1" />
         <PackageReference Include="NLog.Web.AspNetCore" Version="6.0.1" />
         <PackageReference Include="Swashbuckle.AspNetCore" Version="6.6.2" />
@@ -69,12 +69,6 @@
       <ProjectReference Include="..\EgwCoreLib.Lux.Data\EgwCoreLib.Lux.Data.csproj" />
     </ItemGroup>
 
-    <ItemGroup>
-        <Reference Include="EgwMultiEngineManager">
-            <HintPath>ExtLib\EgwMultiEngineManager.dll</HintPath>
-        </Reference>
-    </ItemGroup>
-
     <ItemGroup>
         <None Update="logs\.placeholder">
             <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
diff --git a/Lux.API/Services/ExternalMessageProcessor.cs b/Lux.API/Services/ExternalMessageProcessor.cs
index 46b413dd..ca7fab53 100644
--- a/Lux.API/Services/ExternalMessageProcessor.cs
+++ b/Lux.API/Services/ExternalMessageProcessor.cs
@@ -42,14 +42,14 @@ namespace Lux.API.Services
                                 // salvo SVG
                                 string newSvg = retData.Args["Svg"];
                                 string UID = retData.Args["UID"];
-                                await _cacheService.SaveSvgAsync(UID, newSvg);
+                                await _cacheService.SaveSvgAsync(UID, retData.Environment, newSvg);
                             }
-                            else if(retData.Args.ContainsKey("BOM"))
+                            if(retData.Args.ContainsKey("BOM"))
                             {
                                 // salvo BOM ricevuta
                                 string newBom = retData.Args["BOM"];
                                 string UID = retData.Args["UID"];
-                                await _cacheService.SaveBomAsync(UID, newBom);
+                                await _cacheService.SaveBomAsync(UID, retData.Environment, newBom);
                             }
                         }
                     }
diff --git a/Lux.UI/Lux.UI.csproj b/Lux.UI/Lux.UI.csproj
index ac36d74e..be96bac5 100644
--- a/Lux.UI/Lux.UI.csproj
+++ b/Lux.UI/Lux.UI.csproj
@@ -5,7 +5,7 @@
         <Nullable>enable</Nullable>
         <ImplicitUsings>enable</ImplicitUsings>
         <UserSecretsId>aspnet-Lux.UI-a758c101-a2f4-4e38-977d-1c4887dbbd50</UserSecretsId>
-        <Version>0.9.2508.0615</Version>
+        <Version>0.9.2508.0616</Version>
     </PropertyGroup>
 
     <ItemGroup>
@@ -19,7 +19,7 @@
     <ItemGroup>
         <PackageReference Include="EgwCoreLib.Razor" Version="1.5.2506.3019" />
         <PackageReference Include="EgwCoreLib.Utils" Version="1.5.2506.3019" />
-        <PackageReference Include="EgwMultiEngineManager.Data" Version="2.7.8.2" />
+        <PackageReference Include="EgwMultiEngineManager.Data" Version="2.7.8.3" />
         <PackageReference Include="Microsoft.AspNetCore.Components.WebAssembly.Server" Version="8.0.17" />
         <PackageReference Include="Microsoft.AspNetCore.Diagnostics.EntityFrameworkCore" Version="8.0.17" />
         <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.17" />
diff --git a/Resources/ChangeLog.html b/Resources/ChangeLog.html
index 1b6c8537..5f84353f 100644
--- a/Resources/ChangeLog.html
+++ b/Resources/ChangeLog.html
@@ -1,6 +1,6 @@
 <body>
     <i>LUX - Web Windows MES</i>
-    <h4>Versione: 0.9.2508.0615</h4>
+    <h4>Versione: 0.9.2508.0616</h4>
     <br /> Note di rilascio:
     <ul>
         <li>
diff --git a/Resources/VersNum.txt b/Resources/VersNum.txt
index 6145ce47..ea57fdd8 100644
--- a/Resources/VersNum.txt
+++ b/Resources/VersNum.txt
@@ -1 +1 @@
-0.9.2508.0615
+0.9.2508.0616
diff --git a/Resources/manifest.xml b/Resources/manifest.xml
index 4281ab18..1d6816bc 100644
--- a/Resources/manifest.xml
+++ b/Resources/manifest.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <item>
-  <version>0.9.2508.0615</version>
+  <version>0.9.2508.0616</version>
   <url>http://nexus.steamware.net/repository/SWS/GPW/stable/GPW.UI.zip</url>
   <changelog>http://nexus.steamware.net/repository/SWS/GPW/stable/ChangeLog.html</changelog>
   <mandatory>false</mandatory>