Save Mail message Issue- Outlook sent item mail attachment showing undefined attachment.dat

I’m trying to archive mails to share point. one is from inbox request Email with attachment and another one is sent items completion request email with same attachment.

Problem: using get outlook mail to get inbox email and sent item email with specific subjects. then using save mail messages(with .eml) to local folder. My inbox mail saved into local folder with correct attachment format(.xlsm), where as sent item mail attachment opening with undefined attachment.dat.

inbox mail downloaded correctly with right attachment format, why sent item mail attachment showing incorrect format.

Please find attached screenshot

Can someone help me.

Thanks in advance!

Can you add the screenshot of the save attachment for sent mail?

Thanks nadim.warsi for reply.
Please find here