PDF Missing Hyperlinks

  • When converting a TwpRichText doc to PDF via WPPDFExport I have some computers that lose the hyperlinks in the resulting PDF. (The text is underlined like it is a hyperlink but the actual link data is gone)
    So same version of the software with different computers give different results. The only controlling property that seems to be relating is under options and I have: [wpCreateAutolinks]

    Any thoughts on where else I can look to fix this issue?
    Can the version of Adobe installed influence the result?