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There are many sites where I am unable to log in. One of these three things usually happens. 1. Fill out email and password, click log in, infinite loading with on some sites (like Spotify) an error about not being able to load. 2. Fill out email and password or the form, try to click send/continue/log in but I can not click it, it's greyed out. 3. Fill out email and password, get told it is incorrect. For any of these issues, if I switch to chrome (which I am trying to avoid) it works, it's just limited to Firefox.

I have tried disabling the advanced protection, that doesn't change anything. Any tips would be much appreciated and I will try to answer any questions as fast as possible.

Thanks in advance

I was having issues signing in to my ATT yahoo mail account I have had for years while using firefox. All of a sudden in late 2024 it was intermittent as to if I got in or not. I called ATT and the tech was aware and did not have a fix other then to log in on private browser which works. So here is what happens I hit the logo on my firefox face page, it sends me to my log on for yahoo filled in. Hit it, it sends me to att login hit that it goes to password hit that and if it works it brings up the verification page asking numbers sent to my phone. enter those numbers hit enter and I am on my e mail page. if when I hit ATT password and its not going to work it brings up a sorry its us not you try again from ATT if you hit retry it sends you to the open page for yahoo but not your mail. Some times it works next time it doesn't. Help

I'm having problems logging in to firefox on my pc with my gmail account that i mainly use. I don't have any keys and don't remember what i did with them, i have swapped computers and browsers and the old computer was reset years ago. I also don't have the authenticator for mozilla on my phone, don't remember what happened to it. I have access to my email, could i somehow get an authenticate code or backup authentication code sent to it or can i just never log into firefox with it again?

I can' get access to t-online.de since the early morning. There is this message: "Anmeldung auf den Serever fehlgeschlagen" (=Login to the Serever failed) The homepage t.online allow an access to E-mails

I was wondering how I can remove redirect to one login I have some medical websites that were associated with my school account through one login, but my school account was suspended after I graduated. I can access some of these medical websites because it automatically redirects to one login, preventing me to even use my personal login information. I tried to remove the cookies and the history but still I keep getting redirected.

I apologize in advance for the language, I'm writing from a translator. Thunderbird on several accounts, every few days requires a password ... "login to the server failed, enter a new password". Just in case, I changed the passwords on these accounts (with the option to remember), a few days of peace and again the problem. However, logging in with the old passwords before and the new ones now on the server is no problem at all.

I reinstalled TB but unfortunately it doesn't help. The same on the stationary and laptop, what could be the problem? Currently, email is available only on the server, I do not have access to Thunderbird.

I have used Thunderbird for years with no problems until Outlook made changes. Now I cannot sign in to Thunderbird. I get the message: Login to server imap-mail.outlook failed, then I can retry, doesn't work, or enter new password. I went to imap-mail.outlook.com and enter a new password. Still get same failed message when I try to login. Anyone experienced this problem and any solutions? Thanks

I have updated my password on my IMAP server. I cannot find where to enter the new password on the server settings. There used to be a box for this. It asked once when I logged in but dosnt ask again.

This must be one of the most basic settings that needs occasional updating but no clear location where to do it?

Its now made thunderbird un useable and have migrated across to outlook where you just type in the new password.

Bonjour

Dans Thunderbird ordinateur Première utilisation / Configurez votre adresse mail existante /

après avoir rempli "Nom complet" puis "Adresse mail" puis "Mot de passe" et sélectionné "IMAP"

message d'erreur suivant: " Connexion au serveur impossible. La configuration, l'identifiant ou le mot de passe sont incorrectes".

Est-ce que cela proviendrait du fait que l'adresse mail est configurée avec un deuxième facteur (2FAS) ?

Si oui, comment procéder ? Toutes mes adresses mails sont paramétrées avec un deuxième facteur d'authentification (2FAS).

Cordialement

I have two methods i used to log-in my single site log-in to access my work email client, Microsoft Outlook Web Application. At first, books to the email log-in stopped working. Then I would try through the company portal, and the same issue started happening again. I get the message I have logged out after clicking to log in. I tried clearing Cache and erasing site setting history, but these have been temporary solutions. I wonder what a more long-term solution would be.

I recently had to transfer the domain associated with my e-mail account. With help from the admins at the domain registry, I altered the account settings in Thunderbird. I got errors which said: "Sending of usernamedid not succeed. Mail server pop.servername responded: invalid format for plain response" The server settings were: Connection security: STARTTLS Authentication method: Normal Password We changed Connection security to SSL/TLS We still got the same response.

I set up Thunderbird on a laptop in the same house, & the account was working fine, both sending and receiving. The only problem was that the e-mails in the inbox were from that point in time and all my old e-mails were not shown.

I have tried backing up the profile on my original computer, uninstaling and re-installing Thunderbird, and I nstill get the same problem. So I am thinking backup the e-mails from the profile, remove everything Thunderbird, (Program + profile), from the original computer, then re-install Thunderbird and setup the account (as I did on the laptop), and then restore the old e-mails if the account is successfully working. The problem that I have with this approach is I do not know how to backup & restore just the e-mails from a profile without all the other settings and configurations associated with that profile.

Any advice with regards to this situation would be gratefully received.

Regards,

Neil Harland