How to get PowerManager.SystemSuspendStatus when status change?

[Maroet]

When I try to get PowerManager.SystemSuspendStatus in status changed event handler like below, I got an error "Error HRESULE E_FAIL has been returned from a call to a COM component.".
I can get some other powermanager status like UserPrensenceStatus, ScreenStatus, only SystemSuspendStatus has such a problem in this context.

    public MainWindow()
    {
        this.InitializeComponent();
        PowerManager.SystemSuspendStatusChanged += PowerManager_SystemSuspendStatusChanged;
    }

    private void PowerManager_SystemSuspendStatusChanged(object sender, object e)
    {
        try
        {
            _Log.Information(PowerManager.SystemSuspendStatus.ToString());
        }catch(Exception ex)
        {
            _Log.Information(ex.Message);
        }
    }

My question is, is this really a known problem or is the way I use it incorrect?

[Wielding]

I have the same problem almost a year after this post with no responses.

[codendone]

The PowerManager code is broken. Closing this discussion to track with this issue: #2833