SMTP send: NOT OK(Invalid sender or recipient)

Discussion in 'Server Operation' started by Ahmad Riswantio, Aug 9, 2015.

  1. Ahmad Riswantio

    Ahmad Riswantio New Member

    Why SMTP send: NOT OK?

    when I 've created an account 2 , and I try in my previous mail server using squiremail smooth course , but why in roundcube can not ? and i can not login
    Thank you in advance
     
    Ahmad Riswantio, Aug 9, 2015
    #1
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Check the mail log file for the exact error.
     
    till, Aug 10, 2015
    #2
  3. Ahmad Riswantio

    Ahmad Riswantio New Member

    (POST /roundcubemail/?_task=login?_task=login&_action=login)

    but I do not understand
     
    Ahmad Riswantio, Aug 12, 2015
    #3
  4. till

    till Super Moderator Staff Member ISPConfig Developer

    That's not from mail.log. Please check the mail.log file (either /var/log/mail.log or /var/log/maillog for the errors that you get there when you try to login to webmail).
     
    till, Aug 12, 2015
    #4

Share This Page