When the attached file “183404_ContentDisposition.eml.MHtml” is rendered the image inside is not displayed.
The other file “183404_.eml.MHtml” is rendered fine. And the only difference between them is that the first one contains additional line “Content-Disposition: attachment”.
Both files are rendered in the same way by Internet Explorer. Why the image is not rendered in Aspose.Words for .Net 17.5?