email sending issue with CI4

Hi guys,
iam getting error while sending email using CI4.please help
controller code : 

Code:

$email1 = \Config\Services::email();
$email1->setFrom($data['from_email'], 'Password reset');
                $email1->setTo($postData['resetpaas-email']); 
                $email1->setSubject('Reset your password');
                $email1->setMessage("hi");
                $email1->send();

Code:

<?php
namespace Config;

use CodeIgniter\Config\BaseConfig;

class Email extends BaseConfig
{

/**
* @var string
*/
public $fromEmail;

/**
* @var string
*/
public $fromName;

/**
* @var string
*/
public $recipients;

/**
* The "user agent"
*
* @var string
*/
public $userAgent = 'CodeIgniter';

/**
* The mail sending protocol: mail, sendmail, smtp
*
* @var string
*/
public $protocol = 'smtp';

/**
* The server path to Sendmail.
*
* @var string
*/
public $mailPath = '/usr/sbin/sendmail';

/**
* SMTP Server Address
*
* @var string
*/
public $SMTPHost='mail.smtpserver';

/**
* SMTP Username
*
* @var string
*/
public $SMTPUser = "username";

/**
* SMTP Password
*Cm4rt2?1
* @var string 
*/
public $SMTPPass = "pwd";

/**
* SMTP Port
*
* @var integer
*/
public $SMTPPort = 465;

/**
* SMTP Timeout (in seconds)
*
* @var integer
*/
public $SMTPTimeout = 10;

/**
* Enable persistent SMTP connections
*
* @var boolean
*/
public $SMTPKeepAlive = false;

/**
* SMTP Encryption. Either tls or ssl
*
* @var string
*/
public $SMTPCrypto = 'ssl';

/**
* Enable word-wrap
*
* @var boolean
*/
public $wordWrap = true;

/**
* Character count to wrap at
*
* @var integer
*/
public $wrapChars = 76;

/**
* Type of mail, either 'text' or 'html'
*
* @var string
*/
public $mailType = 'html';

/**
* Character set (utf-8, iso-8859-1, etc.)
*
* @var string
*/
public $charset = 'utf-8';

/**
* Whether to validate the email address
*
* @var boolean
*/
public $validate = false;

/**
* Email Priority. 1 = highest. 5 = lowest. 3 = normal
*
* @var integer
*/
public $priority = 3;

/**
* Newline character. (Use “\r\n” to comply with RFC 822)
*
* @var string
*/
public $CRLF = "\r\n";

/**
* Newline character. (Use “\r\n” to comply with RFC 822)
*
* @var string
*/
public $newline = "\r\n";

/**
* Enable BCC Batch Mode.
*
* @var boolean
*/
public $BCCBatchMode = false;

/**
* Number of emails in each BCC batch
*
* @var integer
*/
public $BCCBatchSize = 200;

/**
* Enable notify message from server
*
* @var boolean
*/
public $DSN = false;

}

Code:

Unable to send email using PHP SMTP. Your server might not be configured to send mail using this method.
Date: Fri, 20 Aug 2021 17:40:25 +0400



Content-Type: multipart/alternative; boundary="B_ALT_611fb0c9480738.26688342"

This is a multi-part message in MIME format.
Your email application may not support this format.

--B_ALT_611fb0c9480738.26688342
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
 

PHP Code:

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<?php

namespace Config;

use CodeIgniter\Config\BaseConfig;

class Email extends BaseConfig
{
 /**
 * @var string
 */
 public $fromEmail='[email protected]';

 /**
 * @var string
 */
 public $fromName='admin';

 /**
 * @var string
 */
 public $recipients;

 /**
 * The "user agent"
 *
 * @var string
 */
 public $userAgent = 'CodeIgniter';

 /**
 * The mail sending protocol: mail, sendmail, smtp
 *
 * @var string
 */
 public $protocol = 'smtp';

 /**
 * The server path to Sendmail.
 *
 * @var string
 */
 public $mailPath = '/usr/sbin/sendmail';

 /**
 * SMTP Server Address
 *
 * @var string
 */
 public $SMTPHost='mail.admin.ir';

 /**
 * SMTP Username
 *
 * @var string
 */
 public $SMTPUser='[email protected]';

 /**
 * SMTP Password
 *
 * @var string
 */
 public $SMTPPass='X04r0U2ikd';

 /**
 * SMTP Port
 *
 * @var integer
 */
 public $SMTPPort = 25;

 /**
 * SMTP Timeout (in seconds)
 *
 * @var integer
 */
 public $SMTPTimeout = 5;

 /**
 * Enable persistent SMTP connections
 *
 * @var boolean
 */
 public $SMTPKeepAlive = false;

 /**
 * SMTP Encryption. Either tls or ssl
 *
 * @var string
 */
 public $SMTPCrypto = '';

 /**
 * Enable word-wrap
 *
 * @var boolean
 */
 public $wordWrap = true;

 /**
 * Character count to wrap at
 *
 * @var integer
 */
 public $wrapChars = 76;

 /**
 * Type of mail, either 'text' or 'html'
 *
 * @var string
 */
 public $mailType = 'text';

 /**
 * Character set (utf-8, iso-8859-1, etc.)
 *
 * @var string
 */
 public $charset = 'UTF-8';

 /**
 * Whether to validate the email address
 *
 * @var boolean
 */
 public $validate = false;

 /**
 * Email Priority. 1 = highest. 5 = lowest. 3 = normal
 *
 * @var integer
 */
 public $priority = 3;

 /**
 * Newline character. (Use “\r\n” to comply with RFC 822)
 *
 * @var string
 */
 public $CRLF = "\r\n";

 /**
 * Newline character. (Use “\r\n” to comply with RFC 822)
 *
 * @var string
 */
 public $newline = "\r\n";

 /**
 * Enable BCC Batch Mode.
 *
 * @var boolean
 */
 public $BCCBatchMode = false;

 /**
 * Number of emails in each BCC batch
 *
 * @var integer
 */
 public $BCCBatchSize = 200;

 /**
 * Enable notify message from server
 *
 * @var boolean
 */
 public $DSN = false;

} 


PHP Code:

  $email = \Codeigniter\Config\Services::email();
            $emailConfig = new \Config\Email();
            $email->initialize($emailConfig);
            $email->setFrom($emailConfig->fromEmail, $emailConfig->fromName);
            $email->setTo($contacting['email']);
            $email->setSubject(lang('Commmon.apiEvent.emailReply') . ' ' . $contacting['title']);
            $email->setMessage($this->request->getJSON()->reply);
            $result = $email->send();

            //      print_r(  $email->printDebugger()); 


Enlightenment  Is  Freedom

PHP Code:

do it like me work on live host 


<?php

namespace Config;

use CodeIgniter\Config\BaseConfig;

class Email extends BaseConfig
{
 /**
 * @var string
 */
 public $fromEmail='[email protected]';

 /**
 * @var string
 */
 public $fromName='admin';

 /**
 * @var string
 */
 public $recipients;

 /**
 * The "user agent"
 *
 * @var string
 */
 public $userAgent = 'CodeIgniter';

 /**
 * The mail sending protocol: mail, sendmail, smtp
 *
 * @var string
 */
 public $protocol = 'smtp';

 /**
 * The server path to Sendmail.
 *
 * @var string
 */
 public $mailPath = '/usr/sbin/sendmail';

 /**
 * SMTP Server Address
 *
 * @var string
 */
 public $SMTPHost='mail.admin.ir';

 /**
 * SMTP Username
 *
 * @var string
 */
 public $SMTPUser='[email protected]';

 /**
 * SMTP Password
 *
 * @var string
 */
 public $SMTPPass='X04r0U2ikd';

 /**
 * SMTP Port
 *
 * @var integer
 */
 public $SMTPPort = 25;

 /**
 * SMTP Timeout (in seconds)
 *
 * @var integer
 */
 public $SMTPTimeout = 5;

 /**
 * Enable persistent SMTP connections
 *
 * @var boolean
 */
 public $SMTPKeepAlive = false;

 /**
 * SMTP Encryption. Either tls or ssl
 *
 * @var string
 */
 public $SMTPCrypto = '';

 /**
 * Enable word-wrap
 *
 * @var boolean
 */
 public $wordWrap = true;

 /**
 * Character count to wrap at
 *
 * @var integer
 */
 public $wrapChars = 76;

 /**
 * Type of mail, either 'text' or 'html'
 *
 * @var string
 */
 public $mailType = 'text';

 /**
 * Character set (utf-8, iso-8859-1, etc.)
 *
 * @var string
 */
 public $charset = 'UTF-8';

 /**
 * Whether to validate the email address
 *
 * @var boolean
 */
 public $validate = false;

 /**
 * Email Priority. 1 = highest. 5 = lowest. 3 = normal
 *
 * @var integer
 */
 public $priority = 3;

 /**
 * Newline character. (Use “\r\n” to comply with RFC 822)
 *
 * @var string
 */
 public $CRLF = "\r\n";

 /**
 * Newline character. (Use “\r\n” to comply with RFC 822)
 *
 * @var string
 */
 public $newline = "\r\n";

 /**
 * Enable BCC Batch Mode.
 *
 * @var boolean
 */
 public $BCCBatchMode = false;

 /**
 * Number of emails in each BCC batch
 *
 * @var integer
 */
 public $BCCBatchSize = 200;

 /**
 * Enable notify message from server
 *
 * @var boolean
 */
 public $DSN = false;

} 


PHP Code:

  $email = \Codeigniter\Config\Services::email();
            $emailConfig = new \Config\Email();
            $email->initialize($emailConfig);
            $email->setFrom($emailConfig->fromEmail, $emailConfig->fromName);
            $email->setTo($contacting['email']);
            $email->setSubject(lang('Commmon.apiEvent.emailReply') . ' ' . $contacting['title']);
            $email->setMessage($this->request->getJSON()->reply);
            $result = $email->send();

            //      print_r(  $email->printDebugger()); 


Still getting the error.it was working fine yesterday.i didnt change any code or anything.
When i use public $SMTPCrypto = '';

Code:

public $SMTPCrypto = '';
public $SMTPPort = '25';

getting error

Code:

hello: 452 syntax error (connecting)
The following SMTP error was encountered: 452 syntax error (connecting)
Unable to send email using PHP SMTP. Your server might not be configured to send mail using this method.

check your smtp mail log, its your server maybe not CI4

check your smtp mail log, its your server maybe not CI4

hi,
where is the smtp mail log in wamp server?

Hi,

If you are working locally trying to send email with wamp, I suggest you to try this service during your developpement : https://mailtrap.io/
I get (a lot of) issues with email sending and the problem was not CI4 or wamp but providers resctrictive policies trying to fight against spam.
Once your app is ok, it should work as well online with your providers smtp settings.

Hope this will help !