Error sending email using nodemailer via Office365 smtp (MEANjs scaffold)

Question

I\'m trying to use Office365 SMTP to send email using Nodemailer (in a MEANjs scaffold), but I get the following error:

[Error: 140735277183760:error:140770F         


        

Answer 1

My problem was that the username and password were spelled correctly but I did not login in the Account after creation. So I used a mail program (Thunderbird) to login once and had to change my password and then I had access over Nodemailer.