p:graphicImage with StreamedContent throws "Error in streaming dynamic resource"

Question

I have a method which returns a byte array of an image. The problem is when i try to show it on the screen with StreamedContent i get Error in streaming dynamic resource.

imageBean:

BufferedImage bImage = ImageIO.read(new File("imagepath"));
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        ImageIO.write(bImage, "png", bos );
        byte [] image = bos.toByteArray();
 ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(image);
 imageContent = new DefaultStreamedContent(byteArrayInputStream, "image/png");

xhtml:

<p:graphicImage value="#{imageBean.imageContent}"></p:graphicImage>

Any idea how to fix it or why i am getting this error ?