We have have charts that are not rendered by Aspose.Slides.
The attached zip file contains the source pptx file and a generated svg file.
(Generating a png file results with the same issue)
The code used to replicate the issue:
const string folder = “c:\Temp\”;
var file = Path.Combine(folder, “test.pptx”);
using (var presentation = new Presentation(file))
using (var fs = new FileStream(Path.Combine(folder, “test_fs.svg”), FileMode.Create))
Tested with Aspose.Slides for .NET 17.7 and 17.11.
test.zip (53.9 KB)