すべての製品 Support Forum

basically just the title. In the last couple days youtube.com specifically has been borderline unusable for me on firefox. All other websites work fine for me on firesfox and youtube has no issues on other browsers.

Hello!

Started up Firefox today and these whited out boxes started appearing over my search bars and random part of the screen, such as the descriptions of different articles on my home pages, extension and theme information in my settings, and different tabs (see pictures 1 and 2). The text is also white, making it almost impossible for me to see what I'm typing or selecting in the search bar (picture 3).

I've already tried some tips that I found on the forums such as changing the hardware accelerator, making sure my extensions and add-ons were up to date, etc. When I go into troubleshooting mode, the boxes disappear and Firefox functions normally, but when I tried turning off all my add-ons and themes on the regular browser, the problem still wasn't fixed. I did a full refresh of the browser, hoping that would help to reset whatever was causing the issue, but that didn't help either.

Any advice or troubleshooting tips would be greatly appreciated!

I have a problem with Thunderbird 115.11.1 with the POP3 server inbound.att.net. Someone on at at7t forum suggested changing from Userid/password to Secure Mail Key. I had previously set up two Keys with at&t, but AI have never activated them. I looked at one URL, and was able to change the settings for inbound.att.net. But I did not see anywhere to enter one of the Keys that I had generated earlier. When I tried to re-configure outbound.att.net, I did not see a OAuth2 option. I do not need to re-configure outbound at the present time, as I can send mail without a problem. But receiving mail does not work. Here is what I see in the error console log:

mailnews.pop3.246: Connecting to pop://inbound.att.net:995 Pop3Client.jsm:141:18 mailnews.pop3.246: Connected Pop3Client.jsm:295:18 mailnews.pop3.246: S: +OK Hello from jpop-0.1

Pop3Client.jsm:348:18 mailnews.pop3.246: C: CAPA Pop3Client.jsm:508:20 mailnews.pop3.246: S: +OK CAPA list follows

IMPLEMENTATION jpop-0.1

EXPIRE-NEVER

PIPELINING

RESP-CODES

TOP

UIDL

USER

SASL PLAIN XOAUTH2

.

Pop3Client.jsm:348:18 mailnews.pop3.246: Possible auth methods: XOAUTH2 Pop3Client.jsm:597:18 mailnews.pop3.246: Current auth method: XOAUTH2 Pop3Client.jsm:668:18 mailnews.pop3.246: C: AUTH XOAUTH2 Pop3Client.jsm:508:20 mailnews.pop3.246: S: +

Pop3Client.jsm:348:18 uncaught exception: initFromMail failed, hostname: inbound.att.net Prompter.sys.mjs:1231:17 mailnews.pop3.246: NetworkTimeoutError: a Network error occurred Pop3Client.jsm:369:18 mailnews.pop3.246: Connection closed. Pop3Client.jsm:395:18 mailnews.pop3.246: SecurityError info: Pop3Client.jsm:375:20 mailnews.pop3.246: Done with status=2152398862 Pop3Client.jsm:1486:18 mailnews.pop3.247: Connecting to pop://inbound.att.net:587 Pop3Client.jsm:141:18 mailnews.pop3.247: ConnectionRefusedError: a Network error occurred Pop3Client.jsm:369:18 mailnews.pop3.247: SecurityError info: Pop3Client.jsm:375:20 mailnews.pop3.247: Done with status=2152398861 Pop3Client.jsm:1486:18 mailnews.pop3.248: Connecting to pop://inbound.att.net:587 Pop3Client.jsm:141:18 mailnews.pop3.248: ConnectionRefusedError: a Network error occurred Pop3Client.jsm:369:18 mailnews.pop3.248: SecurityError info: Pop3Client.jsm:375:20 mailnews.pop3.248: Done with status=2152398861 Pop3Client.jsm:1486:18 mailnews.pop3.249: Connecting to pop://inbound.att.net:587 Pop3Client.jsm:141:18 mailnews.pop3.249: ConnectionRefusedError: a Network error occurred Pop3Client.jsm:369:18 mailnews.pop3.249: SecurityError info: Pop3Client.jsm:375:20 mailnews.pop3.249: Done with status=2152398861

Here is what I changed: Thunderbird: Account Settings --> Server Setings --> Security Settings --> Authentication Method Normal Pasword -> OAuth2

                                                   Inbound.att.net: Port 995 --> 587
                                                   Connection Security: SSL/TLS --> STARTTLS 
   

What do I have to do to get one of my two Keys into the inbound Thunderbird configuration? Thanks.

Starting 3 days ago: Cannot SEND email - receiving works fine. Error message: An error occurred while sending mail. The mail server responded: Please ensure your email address and authenticating user match when sending messages. Please verify that your email address is correct in your account settings and try again.

The other odd thing is that I get asked for a password before sending which never happened before.

I followed advice given someone in 2022 - I've messed with the account settings (unfortunately) and I've changed the SMTP settings to match what Comcast recommends.

I have 3 comcast accounts; two work fine on my iPad and iPhone - one doesn't

Also I have no problem sending emails using Xfinity/Comcast Mail... but I want to use Thunderbird.

Where do I start looking?

Thanks!!

I'm sure I've made the problem worse by trying to change the setup

Over the past week or so, Youtube videos take a while to start, and will at times just stop and buffer. I turned off uBlock Origin for Youtube, and I have Youtube Premium, but this issue is still happening. Ookla speed test is 569.32 Mbps download, and 23.50 Mbps upload. My Firefox is set to automatically update. Current version is 127.0.1

It has been one year, and you still have not fixed the multiselect functionality that was ruined with your Supernova "update" (which is worse in almost all aspects btw). Can you at least tell us WHEN you plan to release the fix since you locked the comments to block the countless negative ones? Is it so hard for your UX team to understand that removing multiselect functionality is like removing Ctrl+C, and Ctrl+V and set the correct priority???

Thunderbird will not allow me to file an email that has the same address as another email, but the problem is these are monthly emails from the same source with the same address.

So I've had Thunderbird for a few years. I've always had my (multiple) email accounts set to both check for new messages at startup, and check for new messages every 2 minutes (I keep it open in the background so I can be alerted ASAP). However since the last 2 updates, I can no longer fetch messages either every x minutes, or manually (Get Messages does nothing), and the only way to get new messages is closing and restarting TB completely, defeating the point of having it open in the background.

I've tried: 1) unchecking both 'Check for new messages at startup' and 'Check for new messages every x minutes' = still can't manually pull in mail with Get Messages (the status bar says it's checking, but nothing gets pulled in unless I restart TB)

2) leaving ONLY 'Check for new messages at startup' OR 'Check for new messages every x minutes' selected = nope

3) starting and restarting both TB and my PC = nope

4) checking my antivirus isn't blocking anything = it isn't

5) checking all my email account server settings/passwords are correct = they are

6) testing out Betterbird with the same accounts and seeing if it's still an issue = this also affects Betterbird

7) checking my email accounts are working in other software like Outlook/webmail = they're fine, I can get email there normally

Any ideas as to how to fix this?

Automatic update on my Windows 10 desktop of the the new update 127.0.1 resulted in a version of Firefox that worked more or less for some web sites but was unable to reach others.'

Attempts to run Thunderbird 115.12.1 in Windows 11 have failed repeatedly with error message: Unable to log in at server. Probably wrong configuration, username or password.

I lost my previous PC due to an unrecoverable hard drive crash. My current email provider is AOL and I was using the Thunderbird email app prior to the crash. According to some of the O&A posed at this site, I may have to contact AOL directly for assistance.

Please advise what information I need from them to complete the installation. I know you guys are busy and I can receive current emails from AOL at this time so there is no need to rush on my account.

I like Thunderbird a lot.

Thank you. Bob Perry

I receive monthly emails from the same source but thunderbird will not let me file them because an email with the same address already exist (of course, it comes from the same source, how else can I file it?)

Hi, I would like to know which version of Mozilla used this setting of network.trr.excluded-domains: 'sbl-xbl[.]spamhaus[.]org, localhost.that.never.exists'. The default is 'undefined' as I checked in 127.0.1 and the older 124. I also contacted support of extensions that I used, no evidence of both excluded domains. Can anyone help me? Thanks a lot \!o!/

My sent emails from 4 of 5 accounts disappeared in Tbird but still on their servers.

Rackspace hosts 2, inmotion 1, and gmail, 2. One gmail account has the sent emails showing in Tbird. All are smtp accounts. The send file header shows the # of messages sent but there are no results showing. I have not changed any settings or new add ons for weeks so I did not do anything new. Maybe the app updated itself and there is a bug? I see in beta that compacting folders is a problem and wondering if this could be related?

Rackspace has the sent email on the servers. InMotion has sent emails Gmail has sent emails and one of the accounts still has sent email in a gmail account.

I'm repairing one of the accounts as I write but nothing showing up in sent file for that account. This is totally wacky. Thanks for any suggestions of why Tbird is wacky.

Cheers -- jim

Tbird and system specifics: System using Tbird version 115.11.1 (64-bit), STMP servers on all accounts Windows version: Edition Windows 11 Pro Version 23H2 Installed on ‎12/‎9/‎2022 OS build 22631.3737 Experience Windows Feature Experience Pack 1000.22700.1009.0

I've set up an SMTP relay with SendGrid and have added it to as an Outgoing SMTP server, but there's not password challenge and it does not appear in the from options when I go to send an email. Is there any way to do this? I have three standard email accounts set up which all appear normally in both the SMTP selection menu and from dropdown.

My e-mail account was transferred from Verizon to AOL a few years back and I never experienced any problems until one sunny morning last week when I started getting the following message: "Sending of password for user pjklim did not succeed. Mail server pop.verizon.net responded: [SYS/TEMP] Server error - Please try again later." When I typed the password in the window that popped up the message reappeared. I know that AOL went to double login identification, so I suspect it might have something to do with that. I checked all my Thunderbird settings and they all appear to be correct. I verified the pop and smtp setting through a chat with AOL. What can I do? Regards Peter

Cox.com has decided to no longer have their own email server and switched their accounts to yahoo. I can read my email directly on Yahoo, but can't get their imap to work. I changed the imap and smtp settings to yahoo. Also, the email login has changed and I changed that in Thunderbird. With Cox, the login was just "username" and now it is "username@cox.net". When I made these changes in the account settings, my email account has disappeared from the inbox, but it is still in account settings. I am using a unified inbox with several accounts.

Cox will not help me with this, and I have been on hold with yahoo for an hour with no response. I have been messing with this for two days so I hope you can help me.

I have a verizon.net email account at AOL. AOL now requires use of a one-time-use "app password" to sign in from Thunderbird. This does work but it seems like now I will have to go through this process (going to AOL web mail and requesting a new app password) every time I reboot my computer or restart Thunderbird. Is this true?

when clicking an email link this is shown

"Thunderbird is already running, but is not responding. To use Thunderbird, you must first close the existing Thunderbird process, restart your device, or use a different profile."

How do I make Thunderbird instead open a new email?

This is on Fedora

I had a crash on my SSD (WIn7 Ultimate) - " Operating system missing" error. I saved the data and want to reinstall Win 7 and import previous Bookmarks data to new install of Moziilla Firefox.

I transferred the sqlite file (s88qn337.default) from the previous install (now non working system) to the existing working Firefox directory (C:/Users/My Name/AppData/Roaming/Firefox/Profiles/xxx.default.

I then renamed "default.XXX.old" (the previous install had only one file in the Profile directory - ie s88qn337.default)

When I try to open Mozilla Firefox, with the single file (s88qn337.default) in the Profile directory, I get the error "Can't find user data".

When I then open fresh install of Mozilla Firefox on working SSD (Win 7 Ultimate) and try to Import Bookmarks, the options are only "Import Bookmarks from Explorer" or "Import from html file".

How to resolve this problem, please?

I have an issue with Firefox 127 not accepting a session cookie that I use for user authentication. I have an ASP.NET application with a login form that includes fields for login and password, and a submit button. When the button is clicked, an HTTPS/POST request is sent to the server. The server responds and sends back a session cookie named .Cookie.Name with the parameter httpOnly set to true.

When I check in Firefox's Developer Tools under the Network tab, I can see .Cookie.Name in the server response. However, in the Developer Tools under the Storage tab, .Cookie.Name is missing, which prevents the user from logging in. This problem does not occur in other browsers like Chrome or Edge, nor does it occur in Firefox version 126. The configurations for Firefox 126 and 127 are identical.

Could you please assist with this issue?