We are using Aspose.PDF.dll version 22.214.171.124 with the following code.
string inputFilename = textBox1.Text;Example.pdf (9.5 MB)
string outputFilename = textBox2.Text; Document pdfDocument = new Document(inputFilename); pdfDocument.Save(outputFilename);
For certain PDF’s we are seeing the conversion produce an issue with tagging of embedded images that causes the PDF file to become corrupt. I have included an example PDF.