I am seeing this error in my server log - sometimes the TNEF conversion is successful, but sometimes it fails with this message:
10/20/2017 08:40:06 AM TNEFConvert: ParseFile failed.
10/20/2017 08:40:06 AM TNEFConvert: Encountered errors process message for email@example.com
Google search does not give me anything on the error message. There are references to S/MIME issues with TNEF conversion - is that what this is about?
Appreciate any ideas you might have. Server is 9.0.1 FP9