I-Thunderbird Community Forum

I changed my Gmail password and Thunderbird asks me to enter the new one, however, it displays my email address with a lit 'Next' button but the button doesn't take me to the next screen to allow me to enter the password, it just flashes, no matter how many time I click it.

I have just completely reinstalled Thunderbird v115.11.1 after uninstalling the previous installation. There are two problems, possibly linked to a faulty or missing setting.

Remote images will not display, even after specifically enabling remote images for each email, or after turning on "display remote content" as a default. Also it claims there is a potential security threat with Thunderbird's own web addresses: "live.thunderbird.net." and "addons.thunderbird.net.".

I have attached screen-shots of the error messages, and of a thunderbird email that fails to display its images.

My wife's name and email address are on my Personal Address book, and on my "export" address list, and on my "Collected Addresses". I have many times found emails from her in my Spam folder. Each time, I have marked them as "Not Junk". Yet it keeps happening. Why? Is there any way to tell Thunderbird that emails from people in my address books should NEVER be sent to the Spam folder?

Currently unable to set up to an existing account on a new laptop. I’ve verified user name and password on the old laptop, but these don’t work when setting up the new one. The Thunderbird set-up wizard found my configuration in the Mozilla ISP DB, but can’t verify it. In other words, it won’t accept my username or password. I’ve done this for both IMAP and POP3, but it makes no difference. I’ve confirmed user name and password for both smtp and mail folders, and tried them in setting up. However, on the new laptop, Thunderbird doesn’t ask for user name, but just the name as displayed to others. Once I get set up, I’d like to copy my archive into the new system. One thing at a time…

I use both Thunderbird and Outlook for my cox.net email account. I can receive incoming emails using Thunderbird but cannot send emails, and I can both receive and send emails using Outlook. The server settings are identical for both Thunderbird and Outlook - imap with STARTTLS and port 993 and smtp with STARTTLS and port 587. When Thunderbird is unable to send an email, I get a balloon that indicates that the smtp server cannot recognize my email address, which is [email removed]@cox.net.

settings for smtp server for cox.net account using Thunderbird server name smtp.cox.net port 465 but I have also tried 587 connection security STARTTLS no authentication method user name [removed]

settings are the same for account using Outlook, which does allow me to send emails

When I send a message to anyone using the blind copy option, both the name and email address appears on the recipients copy of the email. This first started in December ( I send Quarterly mailings to several groups.) I have used this program for last couple of years and never had this problem before. What has happened and how can I correct it.

It looks like they are being sent as a blind copy, but they arrive with the email address showing.

New European regulations (GDPR) require the use of BCC when emailing a group. This needs to be error proof as the cost of a mistake could be serious. The present system relies on me remembering to select BCC each time I write to the group.

Use BCC instead sounds OK, but I'm reluctant to use an add-in, as updates to TB could make it fail. And if I'm relying on it and suddenly it doesnt work..

Is there some way that I can create an address list so that when I write to that list it will ALWAYS use BCC? The contact data in the address book has about 50 fields, is there no way to set the preferred type of addressing?

I've read other replies to similar questions but none give the confidence in security that I'm seeking.

TB 128.3.1 esr (32 bit). I've been using TB for years.

Lately TB is marking correctly emails as Junk and the red flame shows up. This is in my Inbox and does not automatically go to Junk Folder. This is checked in my Settings: These are all checked. Mark messages as read When manually marked as junk When Thunderbird determines that they are junk Enable adaptive junk filter logging But I have to manually delete them from the Inbox. I think TB use to show these and then send them to Junk. Whats wrong?

Thundermail ask for donations. But why should I give full name, mail address. full address: street, number city ... just to donate. What does Mozilla do with all this?

Can't get or send any messages in TB, just get the error message below. I read a solution to this for windows but I have a macbook pro using OS X.11.6...all help gratefully appreciated!

Secure connection failed

live.mozillamessaging.com uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The server might not be sending the appropriate intermediate certificates. An additional root certificate may need to be imported. Error code: <a id="errorCode" title="SEC_ERROR_UNKNOWN_ISSUER">SEC_ERROR_UNKNOWN_ISSUER</a>

Hello, I am receiving phone calls and emails from contacts in my current address book stating that my email has been hacked. Someone is sending them emails stating that my company has changed their ACH accounting numbers. I need to resecure my account and I have started by changing passwords, however, I am not receiving emails that are currently being sent to me. I assume those are being rerouted to whomever has hacked my account. Can you please advise on how I should proceed? Thanks

When I click Get Messages, I get a popup: "Sending of password for user myname@insight.rr.com did not succeed. Mail server mail.twc.com responded: invalid user name or password." I went into tools>options>saved password>pop-server and changed the password. I went back and clicked Get Messages and responded my pasting the password and checking use password manager to manage this password. Same result.

Error message says: "The mail server responded: 5.7.57 SMTP; Client was not authenticated to send anonymous emails during MAIL FROM." I see in security settings there's no password entry for outgoing mail on this server, just for incoming. There are separate password entries for incoming and outgoing mail on both my other email accounts. I was not asked for a password at any time during setup and don't see how to add one.

My email provider is telling me to change the smtp password. I tried tools>options>security>saved passwords and I am able to view the smtp password (and others). But I don't spot anything there to change the password. Where in TB do I navigate to do that?

Thanks.

Microsoft have forced chaneg to OAuth2 - I've followed instructions at https://support.mozilla.org/en-US/kb/microsoft-oauth-authentication-and-thunderbird-202#w_your-outlook-or-hotmail-password-no-longer-works-with-thunderbird-and-you-cannot-send-or-receive-email

However they don't seem to have fully worked. I can now send emails out but am unable to get any emails off the hotmail server - and there are some as I checked by logging directly.

Any help welcomed.

I don't want to create a new profile unless I have to as I also run 3 separate gmail accounts as well as the hotmail account off the current profile

Hi, I have configured 2 accounts for E2EE using OpenPGP. I can send signed emails &/or encrypted messages between the 2 accounts. However, if I send a "normal" message i.e. no signing & no encryption selected, it arrives as not signed (correct), but encrypted according to the "Show message security" icon. If I send a normal message to an account that has no known encryption setup, then the message arrives and the "Show message security" button is missing (correctly).

Any ideas why this is happening? Thanks for your help.

I have an AT&T Email account. I unwittingly changed my password and now I can't get access to my email via Thunderbird. How do I change the password in Thunderbird. I've found several sets of instructions on the net for this but none of them seem to work. They seem to direct me to functions or commands that simply aren't there. HELP!!!