I can see that the authentication server isn't saving the password so I'd suspect that, despite receiving a password change email, your mailbox is still using the original password. Try the original password (prior to today's attempted change) to see if you can sign in.
Has also and still is effecting the receipt of Tiscali and TalkTalk.net email via MailWasherPro and Thunderbird most of the day.
Hey Metalgold, ive just posted on your other topic.
Stephen, Community Manager
Please log in to My Account if you need to view or pay your bill, manage boosts and track your usage. From My Account you can also check your connection and test your line for any issues in the Service Centre.