Psd save with error

public static void Test()
        {
            var filePath = @"input.psd";
            var newContentPath1 = @"input.png";

            var pngOutputPath = @"pngoutput.png";
            var psdOutputPath = @"psdoutput.psd";

            using (PsdImage image = (PsdImage)Image.Load(filePath))
            {
                image.Save(pngOutputPath, new PngOptions() { ColorType = PngColorType.TruecolorWithAlpha });                                      
            }
        }

why output image is empty? I use last dll
Dropbox - File Deleted - Simplify your life this is file example

@aspose_psd

I have created an issue with ID PSDNET-901 in our issue tracking system to further investigate and resolve the issue. This thread has been linked with the issue so that you may be notified once the issue will be fixed.

so this is a bug? psd and code are correct?

We need to investigate why blank PNG is obtained. We will share feedback with you once it will be shared.

is any progress?

@aspose_psd

I regret to share that at present the issue is unresolved. We request for your patience and will share updates with you as soon as it will be fixed.

is any progress?

@aspose_psd

I regret to share that the issue is still unresolved. We request for your patience and will share the good news with you as soon as it will be fixed.

why still no news?

@aspose_psd

Unfortunately, the issue is unresolved owing to internal API limitations. The tentative ETA for the issue to get resolved is in Aspose.PSD for .NET 22.2. We will share the good news with you once it will be fixed.