Hotkeys with custom category not working?

[welles]

Hi, I'm working on converting all my cheat hotkeys to ButterLib's hotkey implementation.
Unfortunately I am unable to create a custom hotkey category. Whenever I try to set a custom category, the hotkeys do not show up or the game freezes on opening the options menu.
I was trying to do something like this:

public class SubModule : MBSubModuleBase
{
    protected override void OnBeforeInitialModuleScreenSetAsRoot()
    {
        base.OnBeforeInitialModuleScreenSetAsRoot();

        var manager = HotKeyManager.CreateWithOwnCategory("BannerlordCheats", "Cheats");
        manager.Add<AddMoneyHotkey>();
        manager.Build();
    }

    ...
}

public class AddMoneyHotkey : HotKeyBase
{
    public AddMoneyHotkey() : base(nameof(AddMoneyHotkey))
    {
        this.Category = "Cheats";
        this.DisplayName = "Add 1.000 Gold";
        this.DefaultKey = InputKey.F10;
        this.Description = "...";
        this.Predicate = () => ScreenManager.TopScreen is GauntletInventoryScreen;
    }

    protected override string DisplayName { get; }

    protected override string Description { get; }

    protected override InputKey DefaultKey { get; }

    protected override string Category { get; }

    ...
}

Am I missing something?

[Aragas]

Hey Welles! Sorry for the delayed answer! Didn't notice the issue! Do you still need help with the issue?

[welles]

Hi, I am currently not actively working on my mod, so it's not important right now, but maybe I'll continue with this in the future. Can you see any reason in my code for why the custom category is not working? Are custom hotkey categories even possible?