The mail server responded: 5.7.0 must issue a STARTTLS

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• Suddenly cannot send email, I get error message saying: an error has occurred when sending mail. The mail server responded: authentication is required before to

  Thunderbird has worked perfectly on 9/3. This morning all of a sudden I can't send e-mail. The message is: an error occurred while sending mail. The mail server responded: authentication is needed before sending it [R0107005]. Please make sure that your e-mail address is correct in your e-mail preferences and try again.

  I made no changes between 9/3 and 9/4

  any help appreciated, have been using Thunderbird for many years.

  Jerry

  problem solved. a message to update thunderbird stood, updated and now works. WOW!

• An error occurred while sending mail. The mail server responded: 5.7.1 [TPG - S03] Mail 115.64.119.1 t329W7G8025881 rejected with DCC. Use SMTP AUTH, PostOf

  No problem, then this popped up... get e-mails but cannot semd

  Well with the little information have only part of the gives error, I think your access TPG settings are wrong.

  Please add the troubleshooting information to your post
  To find troubleshooting information:

  • Open the help (or click Help three-line-icon and select)
  • Choose troubleshooting information
  • Use the "Copy to clipboard" button to select them all. Do not check box "include account names!
  • Paste this into your post.

• How can I fix this error "an error occurred while sending mail. The mail server responded: authentication is needed before sending it [R0107005]. Please check

  My previous request had an incorrect email. This error started yesterday and I can't reply or send emails back from my PC, but email works on my iphone.

  Press the button to get the Messages...

• Thunderbird downloads emails from the mail server to its own server?

  Download Thunderbird and Horus email on its own server, or wiat for pull emails from my mail server until I have connect and download them?

  There is no 'server Thunderbird', so that solves the first part of your question.

  I don't know what you mean by "log in."

  Thunderbird, retrieves all in all, your messages from the server when you tell him, or you can configure it to do periodically.

  To access your messages, he must know the username of the e-mail account (very often all or part of your e-mail address) and the corresponding password. If you allow Thunderbird store the password, there is no need even to think of "connection" to the mail server.

  I said "basically" because with some IMAP servers, messages seem to be fed to Thunderbird as and when they become available, assuming he is alive and online.

• Outlook Express: Unable to connect to the mail server! (error 0x800CCC90)

  original title: Outlook Express: unable to connect to the mail server!

  Im trying to get my outlook express to receive and send messages from my live.com account but it comes back with: the server responded with an error. Account: "Live.com', Protocol: POP3, server response:'-ERR AVG POP3 Proxy Server: cannot connect to the mail server!', Port: 110, secure (SSL): no, Server error: 0x800CCC90, error number: 0x800CCC90."

  Someone knows how to fix this? I tried to remove and add the account again using IMAP instead of POP3, but still get an error message, the e-mail address and the password are all correct and I think that ive got the right to Server (live.com?) Im not exactly computer so any help would be greatly appreciated.

  You will find the right settings for an account on this page live.com: send and receive Hotmail from an e-mail application. To change your settings, select Tools > accounts > {account} > properties and make right onto the tabs of servers and Advanced entries.

  [I moved your question on the forum just for Outlook Express issues.] You should not notice a difference].

  Noel

• Error message from the mail server to start with open Manager-password

  When I start TB the password manager ask me the master password.
  When I do not write the master password directly with in 60 seconds, I get an Errormessage of the Mail-Server!
  Why connect TB for the mail server before writing the master password in the InputMask password manager?
  Pref..:
  "mail.startup.enabledMailCheckOnce", false
  "mail.server.server1.login_at_startup", true
  "mail.server.server1.check_new_mail", true
  "mail.server.server1.check_time", 30
  "mail.server.server1.download_on_biff", true
  "mail.server.server1.headers_only", false
  "mail.server.server1.leave_on_server", false
  Fig 1 is directly after starting TB
  Photo 2 is after 60 seconds

  I guess that's the effect you described:

  When I do not write the master password directly with in 60 seconds, I get an Errormessage of the Mail-Server!

  You can try to install this add-on.
  https://addons.Mozilla.org/en-us/Thunderbird/addon/StartupMaster/

  This should stop from trying to access the account before entering the password to Thunderbird.
  Note, it is in no way a measure of security.

• Error message 'invalid base64 in continuous response data' when you try to access the mail server

  Under Thunderbird 16.0.2 Mac running OS 10.5.8 that worked perfectly for 6 years. Today I suddenly can't connect to the mail server Westnet (Western Australia). Automated or manual sending my password Gets the response "the password sending has failed. "Mail server mail.westnet.com.au replied: data not valid base64 in continuous response.

  I always have access to the web and can access my email via the web portal of Westnet or using the Mail from Mac client. Using Thunderbird but I can not connect.

  This sounds like the server think your already logged in. Try to turn off the machine for 10-15 minutes and have a cup of tea. This should be long enough to force a timeout if there is something hung up at the end of westnet and try again.

• My ISP changed the name of the mail server. There is no way to change this in Mail (El Capitan).

  My ISP changed the name of the mail server. There is no way to change this in Mail (El Capitan).

  I see not where do under preferences: accounts > incoming mail server, but it is grayed out. How can I change this? I don't mind editing a file. The obvious answer "Delete the account and add a new charge" seems all brain-numbingly stupid, especially because we USED to be able to edit this field! Not sure when it changed.

  You're in the wrong place.  Go to System Preferences > accounts Internet and select the appropriate account.  Click on the DETAILS button and you should find the server info.

• In El Capitan of the iPhone the mail server does not

  I did a clean install of El Capitan 10.11.2, then 5.0.15 server on my LAN. Then I started the mail server to server to use as my IMAP mail server.

  It works very well fran all my Mac (Apple Mail or Thunderbird) and PC (Thunderbird).

  But when I try to read my email fran an iPhone or Android, it does not work. My iPhone complains that 'the Logins are disabled for "xxx" where "xxx" is one of the users I've created server. The mail.log file does not all the new entries in the attempt. One thing that bothers me, is that the line State in the form of e-mail in the server says 'Available on your local network to Server.local' rather 'Available at montan.biz' it was in my previous installation that has worked.

  What can be wrong?

  One thing that bothers me, is that the line State in the form of e-mail in the server says 'Available on your local network to Server.local' rather 'Available at montan.biz' it was in my previous installation that has worked.

  Not of any relevance/fear is what Server.app 5.x reports. It is simply unnecessary and somewhat misleading way that the Apple Bonjour local network (.local) e-mail service is available at server.local. But everywhere else Apple advises not to use the .local domain (which is not really an appropriate domain) for services like mail, but to use an own domain name (ideally Internet legal).

  What can be wrong?

  Well, that's an open question, to which the answer might be, potentially, "everything." Don't worry... only joking (half).

  As you have already given to your domain name, I will refer to it. From my Mac, I see:

  $ dig @dns1.name - services.com montan.biz mx

  ;; QUESTION SECTION:

  ; Montan.biz. IN MX

  ;; SECTION OF THE ANSWER:

  Montan.biz. 3600 IN MX 10 montan.biz.

  ;; ADDITIONAL SECTION:

  Montan.biz. 92 IN a 84.219.155.117

  DNS1. Name - Services.com is the SOA for your domain on the Internet.

  If you open a Terminal fast a Mac inside your network, ideally not your serverand type the following commands (one per line in the Terminal) what you get in response.

  $ dig montan.biz soa

  $ dig montan.biz ns

  $ dig mx montan.biz

• keeping mail on the mail server

  How can I make my 6s leave a copy of my mails on the mail server, at the present time, it deletes everything

  Set up the account as an IMAP account, not pop.  For more information, see your email provider.

• Mode shared in Windows Live Messenger 2011, published on the mail server or sent to computer the other sharer files?

  In shared in Windows Live Messenger 2011 Mode, are file published on the mail server or sent to computer the other sharer?

  For questions and answers to the topics of Windows Live Messenger, please post in the appropriate forum:

  http://www.windowslivehelp.com

• Outlook express crashes when connecting with the mail server

  Outlook express 6 crashes when the connection with the mail server, please advise, thank you!

  Try to remove your e-mail account and then close and reopen OE and then add it back again.  Make sure that antivirus sofware interfering not - see www.oehelp.com/OETips.aspx#3

  Steve

• Outlook express hangs after the connection with the mail server

  OE6 hangs after the connection with the mail server?

  Make sure that the other machine is not check that the server so often a machine is not problems because it cannot be verified.

  Try to delete the account, compact the folders and close OE and reopen it and add the account back again.  Also make sure that the antivirus software is not interfere (see www.oehelp.com/OETips.aspx#3).

  You can also telnet to the server directly from this computer to see if it works (see http://techhelp.santovec.us/pop3telnet.htm).

  Sometimes it gets stuck in a message on the server and it can not get downloaded by OE, so it may be necessary to remove the message from the server, but if the other machine got, maybe it's not the question.

  Steve

• I installed AVG 9.0 and now I get the following MSN Explorer pop up of message.__You are unable to connect to your e-mail server. There may be a problem with your Internet connection, or a problem with the mail server. Pleas try again.

  I installed AVG 9.0 and now I get the MSN Explorer pop next message.
  You can not connect to your mail server. There may be a problem with your Internet connection, or a problem with the mail server. Pleas try again.

  Sure.  Analysis of your e-mail anti-virus program:

  • Can slow to receive and send messages, or even fail.
  • Can damage files of storage for messages that you've already sent and received, making it inaccessible messages.
  • Is not necessary.  If you receive an infected attachment and try to open it, the protective device in real time of your antivirus program will block the infection.

  Here are a few web pages accurately:

  Why you don't need your anti-virus program to scan your e-mail
  The other threat email: the Corruption of files in Outlook Express
  Why some antivirus software can change the settings in e-mail programs
  Email scanning - advantages and disadvantages