Hi, this morning I contacted the 1&1 support too. Of course the first thing he blamed was TheBat, and as I do not use any other Email client as TheBat and TheBat-Voyager for my private Emails, I couldn't say whether other Email clients have the same problem. So we agreed to the following: 1. He would contact the backend support to find out whether there have been taken changes and keep me informed. Dunno whether he really does that or not, but because sending Emails has become a problem 2 days ago, there must be changes imo. 2. I would try SMTP sending Emails with Thunderbird to check whether this is also a client problem. For point #2 I can confirm that it is no problem sending Emails from my web.de account with Thunderbird with the same settings as in TheBat, that means: SMTP: smtp.web.de Port 587 Authentication: Normal Password (is this equivalent to "SMTP authentication RFC 2554" in TheBat?) Connection Security: STARTTLS So I guess the ball is in the game now for Ritlabs and 1&1 / United Internet (web.de and gmx belong to them) to find out what UI changed so that TheBat now has that much trouble while other Email clients have not.
________________________________________________ Current version is 7.1 | 'Using TBUDL' information: http://www.silverstones.com/thebat/TBUDLInfo.html