Nullable DateTime converter clears data in json config file

[IlinAleksey]

Using [UseConverter] attribute for properties with type DateTime? causes strange behaviour when GeneratedStore.Generated function is called. Some date data in config file is reset to null, and what data exactly is reset to null is even more strange: only dates with even seconds, so value "2022-03-23T18:33:43.0000000" won't be reset, but "2022-03-23T18:33:44.0000000" will be.

I don't know if it's a BSIPA bug or I use these methods and attributes wrong, or there is some silly environment issue on my side. [UseConverter] for other types (string, int) works fine btw

Steps to reproduce:

• define class SimpleStore

    internal class SimpleStore
    {
        public static SimpleStore Instance { get; set; }

        [UseConverter]
        public virtual DateTime? Date { get; set; }
    }

• create file SimpleStore.json in UserData folder with contents

{
  "Date": "2022-03-23T18:33:44.0000000"
}

• call SimpleStore.Instance = Config.GetConfigFor("SimpleStore").Generated<Configuration.SimpleStore>(); in InitWithConfig

• build, launch game, don't even have to wait for the main menu to appear

• contents of SimpleStore.json is now

{
  "Date": null
}

[nike4613]

Can I get a log file of this happening?

[IlinAleksey]

Can I get a log file of this happening?

20220409-1207.log

Log of the game launch
The plugin i am debugging is called "Song Browser"