Diggit Drupalextras

i have problem when i send email in local
this messege is figured:

warning: mail() [function.mail]: SMTP server response: 503 Bad sequence of commands in C:\Program Files\EasyPHP5.2.10\www\drupal\includes\mail.inc on line 194.
Unable to send e-mail. Please contact the site administrator if the problem persists.
i instal freesmtp QK smtp server
please some one help me

I get the below message on the ORDER COMPLETE form after completing a purchse, even though the confirmation email went out as it should.
Using Ubercart on Drupal 6.14.

The error message:
warning: mail() [function.mail]: SMTP server response: 503 #5.5.1 RCPT first in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\drupalWorkSpace\drupalSite\includes\mail.inc on line 193.
Unable to send e-mail. Please contact the site administrator if the problem persists.

Hi I am using workflow and actions modules.I would like to send mail when the state of the workflow changed.But i was not able to send the mail.I am getting the below error.

* warning: mail() [function.mail]: SMTP server response: 550 5.7.1 Unable to relay for kitti@gmail.com in C:\webserver\Apache2\htdocs\drupal\includes\mail.inc on line 193.
* Unable to send e-mail. Please contact the site administrator if the problem persists.

I have changed smtp & smtp port in php.ini.but it does not work.

Version: Drupal 7.4
Server: Local XAMPP installation with Mercury running

Issue: I have made two webforms, one for "contact us" and one for "request a quote". I have drupal installed locally and I need to test the e-mail notifications that are sent when someone submits a form. When I log out of admin account and fill out a from and click submit, I get the following error:

i have my drupal site hosted

im trying to send an notification email to a user that i created an account for him. but i cant sent emails, i recieve these errors

warning: mail() [function.mail]: SMTP server response: 451 See http://pobox.com/~djb/docs/smtplf.html. in D:\Hosting\5839516\html\includes\mail.inc on line 193.
Unable to send e-mail. Please contact the site administrator if the problem persists.

I am a site administrator at tanutalks.com. If a user want to register, this is the error message that pops up "warning: mail() [function.mail]: SMTP server response: 550 Authentication is required for relay in E:\HostingSpaces\tanutalk\tanutalks.com\wwwroot\includes\mail.inc on line 193.
Unable to send e-mail. Please contact the site administrator if the problem persists." Please I need your help

Hi,

I am new to drupal. I have recently installed drupal 7.9 on my windows server 2003. whenever i create a new user it tries to send a mail but it returns with a error

Warning: mail(): SMTP server response: 530 5.7.1 Client was not authenticated in DefaultMailSystem->mail() (line 76 of C:\Inetpub\wwwroot\drupal7\modules\system\system.mail.inc).
Unable to send e-mail. Contact the site administrator if the problem persists.

I am learning Drupal. I used Lynda.com tutorials to install WAMP and Drupal 6.2 onto my own PC. When I go to set up and test new accounts with a user name and e-mail address, I get the message

warning: mail() [function.mail]: SMTP server response: 550 bosauthsmtp12: Host 00.000.000.000: No unauthenticated relaying permitted in C:\wamp\www\drupal\includes\mail.inc on line 193.
Unable to send e-mail. Please contact the site administrator if the problem persists.

I did look for answers to this situation on several sites, but it wasn't getting me anywhere.

Hi There,

I really please need your help if you are willing to assist.

I'm really struggling with Webform. I've downloaded latest one and installed it onto Drupal.Now I know that you aren't there to sort out my mess, however it would also be helpful in future development of Webform.

First of all I am using Drupal on a wamp installation. Lets say the Site is called "TEST" and the site mail is TEST@TEST.CO.ZA"