Notice: Undefined offset: 0 in /var/app/current/b2b/library/Lepard/Auth.php on line 203
<pre>Zend_Mail_Protocol_Exception: 4.7.66 TLS 1.0 and 1.1 are not supported. Please upgrade/update your client to support TLS 1.2. Visit https://aka.ms/smtp_auth_tls. [CPYP284CA0049.BRAP284.PROD.OUTLOOK.COM]
 in /var/app/current/b2b/library/Zend/Mail/Protocol/Abstract.php:431
Stack trace:
#0 /var/app/current/b2b/library/Zend/Mail/Protocol/Smtp/Auth/Login.php(95): Zend_Mail_Protocol_Abstract->_expect(Array)
#1 /var/app/current/b2b/library/Zend/Mail/Protocol/Smtp.php(217): Zend_Mail_Protocol_Smtp_Auth_Login->auth()
#2 /var/app/current/b2b/library/Zend/Mail/Transport/Smtp.php(200): Zend_Mail_Protocol_Smtp->helo('localhost')
#3 /var/app/current/b2b/library/Zend/Mail/Transport/Abstract.php(348): Zend_Mail_Transport_Smtp->_sendMail()
#4 /var/app/current/b2b/library/Zend/Mail.php(1194): Zend_Mail_Transport_Abstract->send(Object(Zend_Mail))
#5 /var/app/current/b2b/library/Lepard/Auth.php(230): Zend_Mail->send(Object(Zend_Mail_Transport_Smtp))
#6 /var/app/current/b2b/library/Zend/Controller/Plugin/Broker.php(309): Lepard_Auth->preDispatch(Object(Zend_Controller_Request_Http))
#7 /var/app/current/b2b/library/Zend/Controller/Front.php(941): Zend_Controller_Plugin_Broker->preDispatch(Object(Zend_Controller_Request_Http))
#8 /var/app/current/b2b/library/Zend/Application/Bootstrap/Bootstrap.php(105): Zend_Controller_Front->dispatch()
#9 /var/app/current/b2b/library/Zend/Application.php(384): Zend_Application_Bootstrap_Bootstrap->run()
#10 /var/app/current/b2b/public_html/index.php(317): Zend_Application->run()
#11 {main}