I have simple program
public class slidesTest {
public static void main(String[] args) throws IOException {
Presentation template = load("DonutChart.Pptx");
template.save("DonutOut.Pptx", SaveFormat.Pptx);
…...Doughnut Chart generates corrupt PPTX file Aspose.Slides Product Family...load("DonutChart.pptx"); template.save("DonutOut.pptx", SaveFormat.Pptx); }...