Thunderbird Support Forum

Hi,

I used to use Thunderbird to access Gmail, Yahoo mail and normal email account (all POP3).

I have updated (not reinstall) Thunderbird to the latest version since Gmail disabled non secure apps access.

I have changed the Authentication to OAuth by follow the instruction from your page, but the system keep asking me to login (I have grant access in Gmail).

This happens not only Gmail as well as my Yahoo mail and normal POP3 account. I am sure the password is correct and still cannot get my emails from all of my accounts.

I also notice the token/password has not been saved to the system in Saved Password session. ( I have tried to run as administrator but still doesn't work.)

What have I missed? Can still using POP3 method to get email if problem solved?

My current system is Win7 with Thunderbird 32bit installed.

Thanks!!

Hi everyone,

I recently downloaded a version of Thunderbird 38 for use on an older Mac (older than the one I’m using to create this post). Now, I’m trying to set up OAuth2 to comply with Google’s new requirements for Gmail, but the final steps (authentication, generation of an OAuth2 token) never finish. This is what I’ve done so far:

The Gmail account that I want to set up with OAuth2 is set to IMAP for incoming (I had to create a new account in Thunderbird for this) and SMTP for outgoing. OAuth2 is selected in TB for both servers. The Google login window pops up, and I can enter my information and click “Allow” for TB to access my Google Account. After that, though, the process just runs. There’s a blue circle near the top left corner of the TB window (next to the word “Inbox”) that keeps spinning, and a line of diagonal blue stripes in a small graphic at the bottom of the window keeps moving to the right, but nothing else happens. This will go on for hours if I let it. I can take other actions in TB (change settings, etc.) while this is going on, and no error message ever appears.

I should also note that I get alerts from Google (which I can access via other devices) about a new sign-in, and the computer in question shows up in my Google Account screens as being signed into my account. I have also recognized the new sign-ins by clicking the “Yes, it was me” button. Therefore, it appears that TB has successfully connected to my Google Account; I just don’t know why the authentication won’t complete itself. Should I let it run, even with the understanding that it might take several hours?

Here are some further details, based on what I’ve read while doing research on my own:

-Cookies are enabled in TB (“Accept always,” “Keep until they expire”). -Two Google-based cookies have appeared (google.com, accounts.google.com). -My computer’s firewall is off for the time being. I don’t have any antivirus software, as this is a Mac. -My “User Name” in the Server Settings window is my full e-mail address. -There is nothing written in the “Saved Passwords” window. -I’ve tried shutting my computer down entirely and then restarting the authentication process. -I don’t think my computer can run any versions of TB that are later than 38. -Specific incoming/outgoing settings: IMAP port 993, SSL/TLS, OAuth2 for incoming; SMTP port 587, STARTTLS, OAuth2 for outgoing.

I really need to access my Gmail on this computer, but am not a tech person and have run out of ideas to try on my own. Any help would be *greatly* appreciated! And, of course, I’d be happy to provide additional details if necessary.

Thank you!!

P.S. If it would be simpler to use my original POP account with 2-factor authentication, then I would be open to doing that instead. I just haven’t been able to find out if “app passwords” are compatible with TB 38.

Up until Tuesday Thunderbird & Gmail were working fine & have een for years. Suddenly when I tried to get my messages on June 7, I got the message: "Sending of password for user napaneedlepoint did not succeed. Mail server pop.googlemail.com responded: Username and password not accepted."

I can get to Gmail just fine from my browser. I checked preferences & the passwrds are right. I have tried closing & opening Thunderbird several times -- no change. i shut my Mac down every night. No change each morning.

I dowloaded 91.8.0 and reinstalled -- no change.

I see nothing about oAuth in my passwords section & no option to see this. I run my business using this & this is a huge HUGE problem.

Please help!

Hi

I'm trying to set up another email account but the Confirm Security Exception dialogue is preventing it. The exception is already stored but still keeps asking and when I reconfirm the dialogue flashes off/on and doesn't not disappear preventing the set up of the account. I have other emails from the same host and have not had this issue before. Anything I maybe doing wrong or bug? I've added a screenshot.

Many thanks Alan

Thunderbird is coming up with password does not match imap passcode, I have changed the password and know its right. I cant get any emails or send. this has been going on for days now, help please.

I have the latest version of Thunderbird but am not able to get gmail to work after its latest security changes. I can receive mail but not send. I have done everything suggested on the Mozilla support page. Any suggestions? Thanks very much.

My Thunderbird account passwords in "saved Passwords" are the same as my gmail passwords but Thunderbird startup fails every time with the following message

"Sending of password for user account.name@googlemail.com did not succeed. Mail server pop.googlemail.com responded: Username and password not accepted."

I have tried deleting the passwords and re-entering them and I have also tried deleting the entries in the saved password file but nothing seems to help. I have also tried deleting the logins.json, key4.db and cert9.db files.

I have lots of emails and subdirectories and don't want to do anything that might risk those.

HELP please!

Brgds.

N.

Mail appears at the top of my inbox with junk mail indicator colored and most of it has older dates, some by a month or two. I've set junk mail to automatically go to my junk mail folder. I end up selecting the mail and "move to junk mail again". How can I get the junk mail to not appear in my inbox on Windows 10 Thunderbird?

I'm using Thunderbird v 91.10.0. SMTP set as per attachment. Still receive "Login to server imap.googlemail.com with username X failed." What else do I need to check? I've browsed a few online suggestions and everything seems to be correctly configured, but obviously something is missing. Please help!

Why did emails for my att.net account stop loading in my Thunderbird account 24 hours ago? How do I restore use of my Thunderbird icon for emails associated with my att.net email account?

I using Thuderbird 60.9.0 (32-bit), as I'm stuck on 32-bit Ubuntu which is no longer updated. My Gmail accounts no longer accept the "Normal password" authentication method and are insisting on OAuth 2.0.

I've found the page that claims OAuth2 was added to Thunderbird 38.0. I also found instructions for setting up OAuth 2.0 in Thunderbird.

However, when I go to Account Setting : Sever Settings the ONLY options are Normal password, Encrypted password, Kerberos / GSSAPI. and NTLM. That, in spite of the fact that the SMTP server has those options PLUS OAuth2.

How can I download mail from my Gmail accounts?

running latest TB version OAUTH2 settings done (imap and smpt) cookies and java enabled os is win7

Finally got TB to authenticate connecting to gmail account via OAUTH2 - only after full system reboot -- If TB left running after successful connection - mail works fine for maybe an hour, then TB gives a failure to authenticate error and no connection to gmail works. Closing TB and restarting does not help. Only possible to connect after a full system reboot. After a full sys reboot, TB will authenticate to gmail account and mail works. If TB is closed and restarted, gmail account authenticates _IF_ done within the first hour. Otherwise TB gives a failure to authenticate error.

Any idea what I should try next?

Thanks

I was notified by google that someone had my password and tried to log into my gmail account. I changed my password. Thunderbird requested the new password and I was unable to download messages. Then I tried to send a message and again Thunderbird requested my password. It did not accept the password. Now when I try to receive messages my password is not accepted and I get the error message Login to server imap.gmail.com failed. The choices are Retry, Enter New Password and Cancel. I enter the new password and get the same error. I went to Google help and I ensured IMAP is enabled. I clicked the link about Captcha. I've tried everything. I have the latest version of Thunderbird.

I use v102.0b5 (64-bit) on Mac OS 10.14.6 with a main password to protected my mail account passwords.

When I start Thunderbird, I have to enter my main password. Problem: The little window pops up several times even while I am already typing my main password. So I have to wait a bit until Thunderbird "calms down" and re-enter the password. But even after pressing enter, it may pop up again, but usually Thunderbaird has indeed received my password and the access to my mail accounts work fine.

This should be really fixed as soon as possible because it is very annoying.

I have been getting this message since January and am starting to be concerned

Secure connection failed start.thunderbird.net uses an invalid security certificate. The certificate is not trusted because the issuer certificate has expired. Error code: <a id="errorCode" title="SEC_ERROR_EXPIRED_ISSUER_CERTIFICATE">SEC_ERROR_EXPIRED_ISSUER_CERTIFICATE</a>

  This could be a problem with the server's configuration, or it could be someone trying to impersonate the server.
  If you have connected to this server successfully in the past, the error may be temporary, and you can try again later.

Or you can add an exception… When I click on add an exception nothing happens. I tried closing Thunderbird, deleting my cert8.db file and restarting Thunderbird - no change - same message. I am running Windows 10, Thunderbird version 45.8.0

Help, please ! Thanks, Sarah

Hi, Yesterday I noticed problem with Thunderbird. When I try to add account (for the first time) i get a message "Unable to login at server...". The problem is, that ive checked each possible problem indicated by people on the Internet: - cookies set as "always turned on" - authorization method set as "OAuth2" - saved password - cleared - proper ports addresses - anti-virus app - disabled while trying to solve In fact, after I click "Done" (after i fill in NICKNAME/MAIL ADRESS/PASSWORD) in order to go to the authorization, the Gmail window pops up (that's great!). I can easily enter my email adress and password, but afterwards "Unable to login at server..." appears. The problem is not tied with THIS Google Account, emerges all the time, even for different accounts. I have no more ideas. Please help!

My fault entirely. I have used Thunderbird for years. Currently I use it to access three gmail accounts and one hotmail account. One of the gmail accounts has a calendar. Some time ago I had to make a change to add some google generated passwords to one account. I can't remember why. I do know my current userids and passwords and can access the accounts from both windows and android so a swift resolution is not critical. I lost access to one gmail account through google's recent change. So I decided to review everything.

I have made multiple changes (silly boy!) in Server settings, Outgoing server and passwords. Now I keep getting asked for passwords although no clue as to which ones. Please point me to an article that takes me through a full manual configuration, although if it is possible without losing old emails, deleting the current accounts and configuring them automatically.

Thunderbird is on my laptop. If somebody defeats my lock screen (or if I have a negligent moment), I don't want just anybody who accesses my laptop to gain access to my email. It is a security concern (retired CISSP here). Thus, I want to disable password retention. What setting will accomplish that without manually going in at every logout to remove stored passwords? I plan to do some international travel, and the laptop will accompany me.