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Hello

One morning about a week ago I woke up and opened my computer. Some update has probably been installed, and all the tab groups that I have diligently organized and saved - disappeared!

The tabs disappeared and all the sites saved within them disappeared also.

Please your help

Have an app with a web interface that I used for years, but not with several of the latest versions of FF. Chrome, Edge, and DuckDuckGo all show the page as expected and the page functions properly.

URL: http://127.0.0.1:8384/ Error looks like this:

Unable to connect

Firefox can’t establish a connection to the server at 127.0.0.1:[port number].

   The site could be temporarily unavailable or too busy. Try again in a few moments.
   If you are unable to load any pages, check your computer’s network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.

Have tried a large number of things including:

Ping works for ip and hostname, v4 and v6 Confirmed address is accessible through other browsers Disabled extensions Added exceptions in Settings for HTTPS-only mode Various settings in about:config, careful to return them to previous states when they didn't fix the problem Tried Safe Mode (aka Troubleshoot Mode) Refreshed Firefox (as prompted before uninstalling)

My last step is to reinstall, but thought I'd ask here first. Has anyone seen this before?

When clicking a link, the context menu uses to show the entire URL, now it only shows the domain. This is a regression and feels like a potential security risk if you can’t see the entirety of the URL prior to navigating to it.

The "import bookmarks" doesn't work on my ubuntu 24.04.2 LTS running on an old macbook air. I exported bookmarks from my chrome. when i try the import from file, it says "bookmarks exported successfully", but the bookmarks don't show up anywhere. attached screenshots. what am i missing? thanks, Nilesh

I recently installed Thunderbird on a new Windows 11 PC. I am using Thunderbird 128.11.0esr on another machine and it works properly. I attempted to clone my 128 setup onto the new machiine by copying the Profile folder without success. Some settings were transferred, enough so that the inbox was filling with my emails. I tried to send a message. It failed with the message: "Sending of the message failed The message could not be send because the connection to Outgoing server (SMTP) smtp.gmail.com times out. Try again" As far as I can tell the SMPT server settings are exactly the same on the two setups: Description: Gmail Port: 587 Connection security: STARTTLS Authentication methon: OAuth2 Username TMerrillH Sending GMail using the GMail app works properly. Could it be something in the OAuth2 system?

In composing e-mail text, for effective communications, i helps to be able to identify major divisions of text by using, for examples, ALL UPPERCASE, Title Case." Sentence case (another issue.)

I can't find it on this support site; (nor can your search engine.) It seems an odd oversight for an APP whose raison t'etre is communication.

Any help you can offer will be welcome. There are workarounds but all of them add to an already unacceptable burden of having to work around the workarounds that every Update to any software element of the system, however, minor, tends to generate.

Thanks, Jim R.

I'm having problems getting Thunderbird to install. I've used it for a number of years and very happy with it but now it's giving me fits. I made 3 donation last year and it almost immediately quit working for me.

If I enable bookmark sync my android Firefox bookmarks will mess up all my desktop Firefox bookmarks. Is there a way to import my backed up desktop Firefox bookmarks android Firefox? I have no idea how to fix this. Thank you.

Have not received emails for two days now and have tried everything and nothing works.

As I indicated above when I click the thunderbird icon, the screen reads:

Login to Account ? Login to server imap.comcast.net with user name olinger123@comcast.net failed

 Retry    Enter new password _____   Cancel

I hit retry, entered new password and hit cancel. I can only briefly get into the inbox and this message comes up.

I need my incoming emails. What do I do? Will it correct itself. I have restarted the computer several times and still no new messages and message regarding login failed.

The privacy screen on the Firefox iOS 139.1 is missing and the setting to block third cookies is not working because I am getting lot and lot of cookies in the Data management that I have to delete.

Also, Google is all over the place with there cookies. Google setting blocking item on the right side of the homepage of C-span.org and keeps adding its ads at the beginning of the live streaming.

I'm looking for a solution to an annoying bug in Firefox on Windows 11. The taskbar won't hide when I go into fullscreen on videos (e.g. YouTube).

The issue is directly tied to hardware acceleration.

This doesn't happen in Chrome, and I've already tried reinstalling Firefox and updating all my drivers and Windows. Does anyone know of a fix for this bug?

Hello, after the most recent Firefox update, and it doesn't happen with every web page but it seems to be most frequent on ones I have never visited, that I get a tab that says "Gah! Your tab just crashed". If I close the browser and reopen it, then reload the crashed tab from my recent History, it seems to work. Anyone else experiencing this (Win 10 Pro 64x desktop PC)?

First symptom: Lately, when I use Firefox on my desktop to attach a JPG or PNG screenshot to an online post, it shows up only as a black square. (The image looks normal while I'm creating the post, but it won't post - which I've confirmed by checking my feed on a different device.) This doesn't happen when I use the same version of Firefox (the latest one), also running Windows 10, on my laptop. It has nothing to do with the screenshot itself - the specific file or the file type; the same thing happens with anything I try to attach.

Second symptom: When I create a PDF with Firefox and then try to print it, a large rectangular portion at the top is blanked out, as if someone had placed a sheet of paper on top of it. This doesn't happen when I use Chrome to open and print the same document on the same computer.

My guess is that I've somehow changed one of the graphics or image settings in about:config, but I have no idea which one.

Any ideas would be greatly appreciated.

Hello guys: In MANY YEARS of using Thunderbird, my Incoming messages have started collected in Trash INSTEAD of in the 'Inbox' Folder ALWAYS set in 'Inbox' Folder set as the default: I have spent a lot of times searching for the cause of this malfunction but I can't find to find the cause and the way how to resolve this malfunction. Can anyone provide an effective help to correct this problem please - many thanks, Tony H.

A few weeks ago I tried installing a Pi-Hole (hardware-based network level ad blocker), removed it shortly thereafter. Since then, I've been getting the "Our systems have detected unusual traffic from your computer network" screen whenever performing a Google search from Firefox in Private mode, either from the toolbar or from the website. It only happens on Firefox (nothing from Chrome incognito windows), only happens in Private windows, and recurs every hour or so within the same open private window.

I've tried everything to reset my system to baseline to root out the issue, but I'm getting nowhere. Things that haven't worked:

• setting all VPN and proxy settings to off
• ensured all DNS settings are set to automatic
• renewing IP (IPv4 and IPv6, via command window and leaving router/modem unplugged overnight and verifying new dynamic IP assigned)
• clearing all browser data (cache, history, cookies)
• disabling all extensions (Ad Block Plus is my only extension)
• refreshing Firefox (about:support > refresh Firefox...)
• hard router reset
• different network device
• multiple malware scans (all clean)

Is there anything specific to Firefox and how it handles Private connections that might be throwing a wrench here? I'm pulling my hair out.