Email will not send

each time I attempt to send an email I get this error.

System.Net.Mail.SmtpException: System.Net.Mail.SmtpException: 535-5.7.8 Username and Password not accepted.

My smtp settings are correct as are my user name and password.

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Hi I have a similar error. I can send emails to some people and not others. When I click on test email it tells me that the email is sent correctly but I get an email error saying that the email has failed because it cannot find the email address (my own address) is there another setting I should look at? I have a Gmail address

BTW This is on a friends system, mine works great
Thank you

Shaun Fisher

No you don’t.
Your error is completely different.

To debug email errors you need to provide all the information described in Troubleshoot email issues
After you have followed Email transactions and reports (the first guide linked by Tut above)