diff --git a/csharp/App/OpenVpnCertificatesServer/AccToken.cs b/csharp/App/OpenVpnCertificatesServer/AccToken.cs
index a12ee720c..bd8ea28e6 100644
--- a/csharp/App/OpenVpnCertificatesServer/AccToken.cs
+++ b/csharp/App/OpenVpnCertificatesServer/AccToken.cs
@@ -1,17 +1,17 @@
 using System.Diagnostics.CodeAnalysis;
-#pragma warning disable CS8618
 
 namespace InnovEnergy.App.OpenVpnCertificatesServer;
 
-[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.All)]
+
 [SuppressMessage("ReSharper", "InconsistentNaming")]
+[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.All)]
 internal class AccToken
 {
-    public String token   { get; init; }
-    public String bearer   { get; init; }
+    public String bearer { get; init; } = "";
     public UInt64 idUser      { get; init; }
-    public String verification_mode { get; init; }
-    public String idAccessToken { get; init; }
-    public Boolean verification_sent { get; init; }
-    public Boolean success { get; init; }
+    public String verification_mode { get; init; } = "password";
+    public Boolean verification_sent { get; init; } = false;
+    public Boolean success { get; init; } = false;
+    public String token { get; init; } = "";
+    public String idAccessToken { get; init; } = "";
 }
\ No newline at end of file
diff --git a/csharp/App/OpenVpnCertificatesServer/OpenVpnCertificatesServer.csproj b/csharp/App/OpenVpnCertificatesServer/OpenVpnCertificatesServer.csproj
index 96abef819..de611520f 100644
--- a/csharp/App/OpenVpnCertificatesServer/OpenVpnCertificatesServer.csproj
+++ b/csharp/App/OpenVpnCertificatesServer/OpenVpnCertificatesServer.csproj
@@ -19,4 +19,8 @@
       </None>
     </ItemGroup>
     
+    <PropertyGroup>
+        <PublishTrimmed>false</PublishTrimmed>
+    </PropertyGroup>
+    
 </Project>
diff --git a/csharp/App/OpenVpnCertificatesServer/Program.cs b/csharp/App/OpenVpnCertificatesServer/Program.cs
index a3e035fbe..581699d5f 100644
--- a/csharp/App/OpenVpnCertificatesServer/Program.cs
+++ b/csharp/App/OpenVpnCertificatesServer/Program.cs
@@ -36,10 +36,11 @@ public static class Program
     private const String CertsDir   = VpnDir + "/certs";
     private const String Endpoint   = "http://localhost:4000/";
 
-    private static AccToken ReadAccessToken()
+    private static AccToken? ReadAccessToken()
     {
         var content = File.ReadAllText("./token.json");
-        return JsonSerializer.Deserialize<AccToken>(content)!;
+        
+        return JsonSerializer.Deserialize<AccToken>(content);
     }
 
 
@@ -146,9 +147,14 @@ public static class Program
 
         //var installationName = await LookupInstallationNameByUniqueId(ccdName);
         var token = ReadAccessToken();
-        using var vrm = VrmAccount.Token(token.idUser, token.token);  
-        var installations = await vrm.GetInstallations();
 
+        var vrm = VrmAccount.Token(token.idUser, token.token);  
+
+        
+        var installations = await vrm.GetInstallations();
+        
+
+        
         var installationName = installations
                               .Where(i => i.UniqueId == uniqueId)
                               .Select(i => i.Name)
@@ -163,7 +169,9 @@ public static class Program
     {
         Console.WriteLine($"looking up {ccdName} on VRM");
         var token = ReadAccessToken();
+
         using var vrm = VrmAccount.Token(token.idUser, token.token);  
+
         var installations = await vrm.GetInstallations();
 
         foreach (var installation in installations)
@@ -176,6 +184,7 @@ public static class Program
                 return (ccdName, installation.Name);
         }
 
+        Console.WriteLine($"not found");
         return null;
     }