Hello, 

I have been getting this error from past few days, where I am not able to understand that Sender Name & Email Address is not showing up. So I went to the templates & I tried changing the From Field in Addressing Part to ${object.user_id}.

Even after doing so, when I am sending the mail it goes to spam & in the sender name is coming as {object.user_id}. Please let me know what exactly is the problem. The Email Address of Mine is properly fed in the preference part but it is not able to retrieve.

Regards