Configuration file only generating {}

I am getting {} in the configuration file. What am I doing wrong?

Code:

public Configuration config;public class Configuration
{
    public int Version { get; set; }
}protected override void LoadDefaultConfig(){}void Loaded()
{
    if (!Config.Exists())
        InitConfiguration();
    else
        LoadConfiguration();
}
void LoadConfiguration()
{
    config = Config.ReadObject<Configuration>();
}void InitConfiguration()
{
    Config.Clear();
    Config.WriteObject<Configuration>(new Configuration
    {
        Version = 1
    }, false);    LoadConfiguration();
}