I can no longer save or export a word document to PDF. I get the message "The export failed due to an unexpected error." Tried saving old documents, new documents, new blank documents but all failed. I have been using this function for months but it suddenly stopped working. Performed a full repair of Office 365 but no joy. Is it caused by a security update, 3rd party software or something else? I'm running Office 365 on Win8 64bit.
Any suggestions?
Tony