XF 1.5 Email error?

[FrankHeijden]

Email error on XenForo 1.5, trying to setup an "OVH emailpro" account with XenForo, gives this error in the admin panel:

Zend_Mail_Protocol_Exception: Email to email@example.com failed: 5.7.60 SMTP; Client does not have permissions to send as this sender - library/Zend/Mail/Protocol/Abstract.php:431
Generated By: Unknown Account, A moment ago
Stack Trace
#0 /.../community/library/Zend/Mail/Protocol/Smtp.php(324): Zend_Mail_Protocol_Abstract->_expect(Array, 600)
#1 /.../community/library/Zend/Mail/Transport/Smtp.php(232): Zend_Mail_Protocol_Smtp->data('Subject: Subjec...')
#2 /.../community/library/Zend/Mail/Transport/Abstract.php(348): Zend_Mail_Transport_Smtp->_sendMail()
#3 /.../community/library/Zend/Mail.php(1194): Zend_Mail_Transport_Abstract->send(Object(Zend_Mail))
#4 /.../community/library/XenForo/Mail.php(175): Zend_Mail->send(Object(Zend_Mail_Transport_Smtp))
#5 /.../community/library/XenForo/Mail.php(152): XenForo_Mail->sendMail(Object(Zend_Mail))
#6 /.../community/library/XenForo/Model/UserConfirmation.php(253): XenForo_Mail->send('email@ex...', 'AccountName')
#7 /.../community/library/XenForo/ControllerPublic/LostPassword.php(84): XenForo_Model_UserConfirmation->sendPasswordResetRequest(Array)
#8 /.../community/library/XenForo/FrontController.php(351): XenForo_ControllerPublic_LostPassword->actionLost()
#9 /.../community/library/XenForo/FrontController.php(134): XenForo_FrontController->dispatch(Object(XenForo_RouteMatch))
#10 /.../community/index.php(13): XenForo_FrontController->run()
#11 {main}
Request State
array(3) {
  ["url"] => string(53) "https://www.example.com/community/lost-password/lost"
  ["_GET"] => array(0) {
  }
  ["_POST"] => array(3) {
    ["username_email"] => string(8) "AccountName"
    ["g-recaptcha-response"] => string(505) "HIDDEN"
    ["_xfToken"] => string(8) "********"
  }
}

 

[Mike]

This is the error from your SMTP server:

5.7.60 SMTP; Client does not have permissions to send as this sender

It seems to indicate you can't send emails with the from/return-path that has been specified. That might relate to your default email address or bounce email address.