Thunderbird Community Forum

Thunderbird administers my 7 "aol" email addresses (accounts) on my Dell laptop (running Windows 7). 5 of the accounts are behaving normally, but the other two accounts appear to be linked. So, when I send an email from one of them, it appears in both "sent" folders. When I receive an email in one of them, it appears in both "in box" folders. When I visit "mail.aol.com", these 2 accounts behave normally. So it appears that they are linked within Thunderbird. Can you suggest a possible solution? Thanks, Tim

Ich kann kein weiteres Emailkonto zufügen, es zeigt mir immer eine Fehlermeldung bei der Authentifizierung egal was ich erfasse...

Ich erkenne nicht, wo der Fehler liegt? Was nun?

Wie kann ich ein weiteres Email Konto hinzufügen?

My grandson got on my computer and was messing around with my email. Now when I open Thunderbird I get a pop up window that says sign in with google to continue to Thunderbird. It has my grandson's Gmail address in it and asks for a password. I can X out of it and continue to Thunderbird but it will pop up several times while I am reading my email. Why is this happening and how do I get rid of this pop up window.

I'm trying to remove a couple accounts that I no longer use in Thunderbird. A window keeps popping up asking for a password, but the mail service is no longer available. When I click on the red delete button for that account, nothing happens. I've deleted all the mail in one of them which I was able to do as I thought I might need to do that first, but I still can't delete it after that. The other one won't even let me delete the emails. How do I delete these so I stop getting asked to put in a password for accounts that are no longer valid and I don't want anymore?

the new "experimental" account center doesn't work (version 150.0) how can I go back to the precedent account creation tool ? the option "experimental account center" is NOT checked, but I still have only the new creation account form.

So I have gone through many of the suggested actions in removing an email account from Thunderbird. It keeps asking for a password for an email account I no longer use. It was a gmail account. I have removed calendar reminders. I have gone to the profiles. It is not listed. I have uninstalled and reinstalled Thunderbird. But Every time I open the program and several times while using. It asks me for the password. How do I remove this?

I've been using Thunderbird for years at this point and it was fine, but then some time after the latest update I stopped getting new emails. I tried a bunch of random "solutions" I found on the internet and I don't remember exactly which one, but eventually I got the web portal to pop up, and it showed that I'm logged out of all my accounts (they all gmail, btw). Using this windows I was able to log back into one of them, but then it didn't popped up again to let me to log into others. For a day or so I was getting email from that one account I logged back into, but then again, suddenly, no new emails. I decided to just start over on a new profile and that's where things went from bad to worse. Now I can't even get past the initial logging process. It gives me "unable to log in at sever" over and over, no matter what I try. I tried a bunch of different config suggestions, I tried the old school way of getting a device password, I've checked if localhost was running something - it wasn't. I tried uninstalling and reinstalling, installing an older esr version (I'm on Win10, thought maybe that has something to do with it) - same thing. Unable to log in at server. I can switch back to my old profile that doesn't get any emails anymore, I've backed it up, but what's the point. Kinda feeling screwed on all fronts here.

Also, whoever is replying to people on reddit with "thunderbird employee" badge, ghosted me after one message. Great support /sarcasm.

Version: latest (whatever auto updated updated to) and 140.8.1esr OS: win10. Mail provider: gmail.

Every time I start up Thunderbird, I receive a "Please verify" message from Google (see screen shot). This message refers to an email account that I deleted because I am no longer authorized to use it ["s***@old****.com]. These requests also turn up regularly if I remain connected. I cannot verify the account because the password has been changed and the verification email is no longer mine.

I have 2 other accounts on Thunderbird; one is linked to a private domain; one is an ***@gmail.com account. Both perform correctly; are configured correctly and cause no problems with passwords, etc.. Other evidence:

In Box: The s***@old****.com account is not present in the left menu window. When I go to Accounts, Settings: The s***@old****.com account is not listed. When I go to Server Settings (In or Out) there is no trace of the 's***@old****.com' account, although the other two accounts have correct settings in the 'Outgoing' server.. Previosly, this email "s***@old****.com" was also linked to my Google Account. I have deleted it from my Google Account; I have deleted it from Thunderbird as an Account. When I disconnect my Google Accounts: This has no apparent effect on frequency of Verification prompts [I close my Safari browser]. When I Close Thunderbird: The Verification prompts for "s***@old****.com" no longer appear.

It seems like Thunderbird is still trying to "Get Messages" from "s***@old****.com" and triggering the Google password protection system (?).

IS THERE A WAY TO FIX THIS IN THUNDERBIRD?

Thanks, Al

We installed Mozilla Thunderbird to manage our clients’ email accounts. Recently, we deleted one client’s email account from Thunderbird. However, a few days later, we are still repeatedly receiving login prompts asking us to re-enter the password for that account.

For your reference, the account in question is a Gmail account.

It seems the client may have changed their email password, but since the account has already been removed from Thunderbird, we do not understand why the application continues to request login credentials for it.

Could you please advise on the cause of this issue and how to resolve it?

Thank you for your assistance.

When I launch T-bird on my laptop, it shows "Enter your password for UCIm2Lqoc@gwtc.net on imap.gwtc.net:" There is no such email address. It is one that I briefly attempted to set up, then decided against it and used a different one. I have just now confirmed by telephone with my provider's helpdesk that there is no account with that name on their server.

    By simply hitting enter, that request disappears and T-bird shows me the messages for my primary email address, which works properly.
   But when I try to access my second email address, I keep getting the same request. 

First it says: "Login to account "cindyreed@gwtc.net" failed." and instructs me to "Enter your password for UCIm2Lqoc@gwtc.net on imap.gwtc.net:" And then, in response to everything I have tried so far: " Login to server imap.gwtc.net with username UCIm2Lqoc@gwtc.net failed." I would like to find out how to get out of this trap. Fortunately, I am able to access this second address on my cell-phone, but that is not much help when I am so frequently out of service area. Thank you. Plains Gardener

I would like to have an additional email on my Thunderbird account. I've tried, but the internet says I have to go to account actions button, but I cannot find such a button in my account settings. Thank you

I had a problem and deleted thunderbird. Now I have reinstalled and cant get to the allow button for account setup. It seems to be way down the page and I cant sroll down to get to it.

Thunderbird (actual version) is demanding constantly for caldav- and carddav authentications although the two mail accounts are deleted in Thunderbird. How can I get rid of these annoying messages?

To: Thunderbird Development & Support Team Subject: Gmail Account Wizard incorrectly configures SMTP, causing OAuth2 window completion failure

Dear Thunderbird Team,

I am writing to politely report a critical bug we recently identified during the automated account creation process for a Google Mail (Gmail) account. The bug prevents the Google OAuth2 authentication window from closing and ultimately halts the account setup process.

Environment Context Account Type: IMAP/SMTP (Gmail) Authentification: OAuth2 Description of the Issue When using the Thunderbird Account Setup Wizard to connect a new @gmail.com email address, the wizard automatically pulls configuration data for Google services. However, the configuration pulled for the outgoing server (SMTP) is consistently corrupted.

Specifically, the following variables are written to the prefs.js file:

IMAP Configuration: Generates correctly as imap.gmail.com with authMethod: 10 (OAuth2). SMTP Configuration: Incorrectly generates the hostname as literally ".gmail.com" (missing the "smtp" prefix) and assigns authMethod: 0 (None) instead of 10 (OAuth2). (e.g., user_pref("mail.smtpserver.smtpX.hostname", ".gmail.com");) Symptoms and Behavior OAuth2 Window Hang: Because the SMTP server address is malformed (.gmail.com) and cannot be resolved, when the user successfully authenticates in the Google OAuth2 pop-up and grants all permissions, Thunderbird attempts to finalize the setup against the non-existent SMTP gateway. This silent background failure results in the OAuth2 pop-up window spinning/hanging indefinitely with the message "Waiting for authorization". It never closes. UI Blank Dropdown Bug: If the user forces the wizard closed and attempts to view the new IMAP profile in Account Settings -> Server Settings, the "Authentication Method" dropdown is entirely blank (no text, no selectable options). This occurs because the crashing wizard also fails to inject user_pref("mail.server.serverX.is_gmail", true); into prefs.js. Without the is_gmail flag, the legacy UI is unable to map the internal authMethod: 10 integer to the "OAuth2" string in the dropdown menu. Working Solution / Workaround Used The issue is definitively tied to the automated wizard's database fetch/parsing mechanism. We were able to completely bypass this bug by closing Thunderbird and manually injecting the pristine configuration directly into the core prefs.js file:

Fixing the SMTP hostname to smtp.gmail.com. Setting mail.smtpserver.smtpX.authMethod to 10. Supplying user_pref("mail.server.serverX.is_gmail", true); to fix the UI rendering. Defining proper directory and directory-rel paths for the storeContractID. Upon restarting Thunderbird with the manual internal configuration applied, the OAuth2 pop-up window appeared on the first sync, processed the Google token instantly, and closed successfully without any hangs.

Conclusion Please investigate the ISP auto-configuration database logic that is currently generating .gmail.com as the SMTP hostname. This flaw breaks the entire OAuth2 token routing mechanism and creates a highly confusing infinite loop for everyday users trying to add their Google accounts.

Thank you for your hard work and for keeping Thunderbird an incredible email client!

Best regards.

2 inbox accounts appeared on my email program after an unplanned windows 11 upgrade when I was adding a new SSD on my laptop.

My original inbox was fwmc@nacs.net. The new addition is fwmc@nacs.net(IMAP) (that is the way it is displayed on my screen)

There are some duplicate emails in the 2 inboxes but also some unique emails in each box.

How can I get back to 1 inbox?