When we try to convert to PDF the attached valid docx file (in the zip file), we get the following error:
Aug 13, 2015 5:08:23 AM com.groupdocs.conversion.converter.a.h
SEVERE: null
Aug 13, 2015 5:08:23 AM com.groupdocs.conversion.converter.a.h d
SEVERE: null
and the file is not converted