We found an issue with duplicate subject in decrypted MIME. More Details in the attached document, and sample message and code attached.
Summary: There are some messages that have duplicate subject in the decrypted mime. We discovered that this behavior is coming from Aspose mapi to mime conversion.
NOTE: that we tested with aspose 17.2 to convert from Mapi to Mime, but we have also tried this behavior in Aspose 18.2 and resulted in the same issues.
Needed_Attachments.zip (1.3 MB)