Open in Outlook after changing From in MSG

I am trying to manipulate an email in .msg format.

After changing the From value and saving the file, I cannot open the file in Outlook. I am getting the following error.

Cannot open file: email.msg. The file may not exist, you may not have permission to open it, or it may be open in another program. Right-click the folder that contains the file, and the click Properties to check your permissions for the folder.

I am changing an Exchange address to an SMTP address.

Hi,

Thank you for inquiry.

Could you please post a sample MSG here for our reference? Please also mention the platform that you are using (.NET or Java). You may either post the file here or zip/send me via email using “Contact”–> “send saqib.razzaq an email” button on this thread.

Hi,


Does it happen to all the converted MSG files or few of them? Could you please post some samples for our analysis?