nickatomlin
commented
8 years ago Another such error appeared when I changed the user password and permissions via the admin menu. I am inclined to say that the current site is incapable of sending emails to users.
After registering for a new account, the user receives a couple of "Unable to send email" errors. Not sure what's causing these or if they're related to the Vagrant host, but we'll need to fix this before the production site goes live.