(@afridiii)

You maybe entering something wrong in username or password please double checkit

Posted by: @afridiii

Hasan, I enter correct username and password in "delivery service" section but it gives error ("user name or password not accpeted") while sending mail

Hi Friend,

Can you attach a screenshot of your error that the forum community can help you perfectly?

Please, check it once more. There might be a small mistake.

There are less chances that program have errors, you must have entered the wrong password. Enter password and username again or just reset your password by forgot your password.

Posted by: @afridiii

Hasan, I enter correct username and password in "delivery service" section but it gives error ("user name or password not accpeted") while sending mail

Try to use another email brother. 

@niku9842 I think he did something wrong.