Outlook eMail Date Sent value not being saved by Save Mail Message Activity

I am using the Save Mail Message activity (UiPath.Mail.Activities) to save sent eMails from Outlook (as .eml files). When I open the saved eMails the ‘Date Sent’ value is showing as ‘none’, however other values such as ‘To’, ‘From’, ‘Subject’, etc are all present.

@Gid - were you ever able to solve this? Thanks!