Can't export some specific DOC's as RTF and ODT

Steps to reproduce:

1. Configure the standard wiki with LibreOffice (6.2.4.2 used in this case)
2. Create a new page selecting Type - Page from Office
3. Select the attached document (010-[EMC]-Bullets-Tables-English-22Pages-DOC.doc)
4. Import (Can have the Filter style selected or deselected)
5. Access the page
6. Click on More actions > Export > Export as RTF

Expected results: The page is exported as RTF

Actual results: An error page appears in the wiki and many error messages in the console - the errors can be seen in the RTFExportErrorConsole.txt