Bug 60715

Created attachment 34740 [details]
A simple PowerPoint file

The attached file was created using Microsoft PowerPoint 2016.

When trying to add a slide using:

    @Test
    public void testRead() throws IOException {
        File file = new File("test.pptx");
        FileInputStream fileInputStream = new FileInputStream(file);
        XMLSlideShow xmlSlideShow = new XMLSlideShow(fileInputStream);
        XSLFSlide slide = xmlSlideShow.createSlide();
    }

I get this error message:

java.lang.IllegalArgumentException: Blank layout was not found
	at org.apache.poi.xslf.usermodel.XMLSlideShow.createSlide(XMLSlideShow.java:240)