DWG to PDF: Output splitted in 2 pages (C# .NET)

Trying to convert dwg to pdf, result is document splitted in 2 pdf pages. Is a problem for me.
SDK version: 19.5.0

The code:
string MyDir = @“C:\Users\rcatasta\Documents\cad”;
string sourceFilePath = MyDir + “CAD8.dwg”;
using (Aspose.CAD.Image image = Aspose.CAD.Image.Load(sourceFilePath))
// Create an instance of CadRasterizationOptions and set its various properties
Aspose.CAD.ImageOptions.CadRasterizationOptions rasterizationOptions = new Aspose.CAD.ImageOptions.CadRasterizationOptions();
rasterizationOptions.BackgroundColor = Aspose.CAD.Color.White;
rasterizationOptions.NoScaling = false;
rasterizationOptions.PageWidth = 1600;
rasterizationOptions.PageHeight = 1600;
rasterizationOptions.ContentAsBitmap = false;
//DrawColor = Aspose.CAD.Color.Black,
//DrawType = Aspose.CAD.FileFormats.Cad.CadDrawTypeMode.UseDrawColor,
// rasterizationOptions.AutomaticLayoutsScaling = true;
// Create an instance of PdfOptions
Aspose.CAD.ImageOptions.PdfOptions pdfOptions = new Aspose.CAD.ImageOptions.PdfOptions();
// Set the VectorRasterizationOptions property
pdfOptions.VectorRasterizationOptions = rasterizationOptions;

            MyDir = MyDir + "convertito8.pdf";
            //Export the DWG to PDF
            image.Save(MyDir, pdfOptions);


I have observed the issue shared by you and request you to please provide the source file along with generated output. We will be able to investigate the issue further on our end on provision of requested information.