# Codec_ReferenceFieldNotSupportedException Constructors

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codec-referencefieldnotsupportedexception/)

## Codec_ReferenceFieldNotSupportedException(ICodecProvider, IActivator<ReferenceFieldNotSupportedException>) {#constructor-orleans-serialization-serializers-icodecprovider-orleans-serializati-8f904343}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.serialization/orleanscodegen.orleans.serialization.codec-referencefieldnotsupportedexception/constructors/constructor-orleans-serialization-serializers-icodecprovider-orleans-serializati-8f904343/)

```csharp
public Codec_ReferenceFieldNotSupportedException(ICodecProvider codecProvider, IActivator<ReferenceFieldNotSupportedException> _activator)
```

### Parameters

- `codecProvider` (`ICodecProvider`)
- `_activator` (`IActivator<ReferenceFieldNotSupportedException>`)