yii邮件发送，一直报错

Swift_TransportException
Expected response code 250 but got code “550”, with message “550 5.7.1 Request not taken sender domain mismatch !
”

其实说的比较清楚了。是Request not taken sender domain mismatch

但是web.php已经修改了，找了半天，发现

config\params.php

下面的adminEmail也要修改成一致的才行。