C# Online Compiler | .NET Fiddle

<no name> by Anonymous

public class SynchronizeCategoriesDTO
    {
        public List<CategoryDto> Categories { get; set; }

        public class CategoryDto
        {
            public string Id { get; set; }
            public bool Leaf { get; set; }
            public string Name { get; set; }
            public OptionsDto Options { get; set; }
            public ParentDto Parent { get; set; }

            public class OptionsDto
            {
                public bool Advertisement { get; set; }
                public bool AdvertisementPriceOptional { get; set; }
                public bool VariantsByColorPatternAllowed { get; set; }
                public bool OffersWithProductPublicationEnabled { get; set; }
                public bool ProductCreationEnabled { get; set; }
                public bool CustomParametersEnabled { get; set; }
            }
            public class ParentDto
            {
                public string Id { get; set; }
            }
        }
    }

​x
 
public class SynchronizeCategoriesDTO
    {
        public List<CategoryDto> Categories { get; set; }
​
        public class CategoryDto
        {
            public string Id { get; set; }
            public bool Leaf { get; set; }
            public string Name { get; set; }
            public OptionsDto Options { get; set; }
            public ParentDto Parent { get; set; }
​
            public class OptionsDto
            {
                public bool Advertisement { get; set; }
                public bool AdvertisementPriceOptional { get; set; }
                public bool VariantsByColorPatternAllowed { get; set; }
                public bool OffersWithProductPublicationEnabled { get; set; }
                public bool ProductCreationEnabled { get; set; }
                public bool CustomParametersEnabled { get; set; }
            }
            public class ParentDto
            {
                public string Id { get; set; }
            }
        }
    }

Unhandled exception. System.TypeInitializationException: The type initializer for 'System.Data.Entity.DbContext' threw an exception.
---> System.TypeInitializationException: The type initializer for 'Z.EntityFramework.Classic.EntityFrameworkManager' threw an exception.
---> System.TypeInitializationException: The type initializer for '' threw an exception.
---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'. The system cannot find the file specified.

File name: 'System.Configuration.ConfigurationManager, Version=8.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51'
   at Z.Expressions.CompilerManager..cctor()
   at Z.Expressions.CompilerManager.LoadEntityFrameworkClassicConfiguration()
   at Z.Expressions.ExceptionMessage.ThrowLicenseException()
   at ..cctor()
   --- End of inner exception stack trace ---
   at .()
   at Z.EntityFramework.Classic.EntityFrameworkManager..cctor()
   --- End of inner exception stack trace ---
   at Z.EntityFramework.Classic.EntityFrameworkManager.Initialize()
   at System.Data.Entity.DbContext..cctor()
   --- End of inner exception stack trace ---
   at System.Data.Entity.DbContext..ctor(String nameOrConnectionString)
   at Program.EntityContext..ctor()
   at Program.GenerateData()
   at Program.Main()
Command terminated by signal 6

Last Run:	1:13:12 pm
Compile:	0.03s
Execute:	0.17s
Memory:	12.11Mb
CPU:	0.2s

View IL Code