SMTPSendFailedException: 530 5.7.1 Client was not authenticated

[Anonymous]

Hello,

I cannot send an email report using the context that we created; Please see attached for the error:

We are using exhange server 2013.

[Anonymous · Accepted solution]

Hello,

Could you please show your defined context screenshots on forum? Are your credentials correct?

Does this article helps?

http://www.servolutions.com/support/articles/exchange2007clientnotauth.htm

Best regards

Sabrina