diff --git a/Source/Engine/Utilities/Utils.cs b/Source/Engine/Utilities/Utils.cs
index 0767ab8f4..c5fa30d8c 100644
--- a/Source/Engine/Utilities/Utils.cs
+++ b/Source/Engine/Utilities/Utils.cs
@@ -191,7 +191,7 @@ namespace FlaxEngine
         public static Assembly[] GetAssemblies()
         {
 #if USE_NETCORE
-            return AssemblyLoadContext.Default.Assemblies.Concat(NativeInterop.scriptingAssemblyLoadContext.Assemblies).ToArray();
+            return AssemblyLoadContext.Default.Assemblies.Concat(NativeInterop.scriptingAssemblyLoadContext?.Assemblies ?? Enumerable.Empty<Assembly>()).ToArray();
 #else
             return AppDomain.CurrentDomain.GetAssemblies();
 #endif