无法解析符号fsSerializer.TrySerialize

Question

我将“ Custom Quest - Quest System”统一插件导入到Unity 2018.2.11f1项目中。然后在SaveGameJsonSerializer.cs中弹出两个错误。

try
{
    StreamWriter writer = new StreamWriter ( stream, encoding );
    fsSerializer serializer = new fsSerializer ();
    fsData data = new fsData ();
    serializer.TrySerialize ( obj, out data );
    writer.Write ( fsJsonPrinter.CompressedJson ( data ) );
    writer.Dispose ();
}
catch ( Exception ex )
{
    Debug.LogException ( ex );
}

  

fsSerializer.TrySerialize：无法解析符号“ TrySerialize”

     

fsJsonPrinter.CompressedJson：无法解析符号“ TrySerialize”

什么不兼容导致此问题？我该如何解决？谢谢

编辑：

这是TrySerialize中fsSerializer的重载：

public fsResult TrySerialize<T>(T instance, out fsData data);
public fsResult TryDeserialize<T>(fsData data, ref T instance);
public fsResult TrySerialize(Type storageType, object instance, out fsData data);
public fsResult TrySerialize(Type storageType, Type overrideConverterType, object instance, out fsData data);