Ask us about your TalkTalk email account and Webmail.
yesterday
When I try to send an email, I receive the message: "Sending of the message failed. Unable to authenticate to Outgoing server(SMTP). Pleaase check the password and verify the "Authentication Method" in "Account Settings/Outgoing server (SMTP)""
I have attempted to do this, but this has not solved the problem.
Since this problem started, I have also received no emails.