Diễn đàn hỗ trợ Firefox

When I open Robert Reich's substack article of the day, I'm finding that whenever the comments, the word "Trump" is replaced by "Mr. Bully". One can see the original by opening repost. If it is one of my own comments I can open Edit and see the original. I asked Substack support about it and they say it isn't them and to check with my browser. OK, Firefox, is this a new "feature" of Firefox or someone hacking Firefox. Would you please look into this for me.

Secure Connection Failed

An error occurred during a connection to services.nidw.gov.bd. SSL peer was not expecting a handshake message it received.

Error code: SSL_ERROR_HANDSHAKE_UNEXPECTED_ALERT

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Firefox on Ubuntu randomly drops characters from bardodes scanned by external USB barcode scanner. We are 100% sure that barcode scanner works properly - barcodes scanned into vi editor running in bash terminal windows works perfectly. Barcodes scanned into Google Chrome works perfectly too. It seems that the only application with this problem is Firefox. For example we can scan 1234567890 and get 124567890 or 123456890. Barcode scanner types characters extremely fast, probably this is a problem. The problem persists scanning into text fields in the Web pages and into the Firefox address bar too - so could not be a web-site problem. No addons installed.

How this problem could be fixed? We have the only option for now - switch to Google Chrome:-(

Ubuntu 21.04.1 LTS Firefox 134.0-1

Ubuntu 24.04.1 LTS (GNU/Linux 6.8.0-51-generic x86_64)

>snap info firefox name: firefox summary: Mozilla Firefox web browser publisher: Mozilla** store-url: https://snapcraft.io/firefox contact: https://support.mozilla.org/kb/file-bug-report-or-feature-request-mozilla license: unset description: |

 Firefox is a powerful, extensible web browser with support for modern web application
 technologies.

commands:

 - firefox
 - firefox.geckodriver

snap-id: 3wdHCAVyZEmYsCMFDE9qt92UV8rC8Wdk tracking: latest/stable/ubuntu-24.04 refresh-date: 12 days ago, at 22:54 MSK channels:

 latest/stable:    134.0.1-1    2025-01-14 (5600) 287MB -
 latest/candidate: 134.0.1-1    2025-01-15 (5616) 288MB -
 latest/beta:      135.0b6-1    2025-01-18 (5629) 271MB -
 latest/edge:      136.0a1      2025-01-21 (5640) 297MB -
 esr/stable:       128.6.0esr-1 2025-01-07 (5480) 283MB -
 esr/candidate:    128.6.0esr-1 2024-12-19 (5480) 283MB -
 esr/beta:         ^
 esr/edge:         ^

installed: 134.0-1 (5561) 288MB -

Steps to reproduce- (1) Enable 'accessibility.blockautorefresh' in 'about:config' (This is said to ask for permission before redirecting) (2) Go here (3) End up here without permission

Extensions I'm using- Privacy Badger, uBlock origin, clearURLs and Show/hide passwords

Another question, does enabling this setting also stop internal redirection?

For the past few months, I've been getting this error and been searching for possible solutions. None of which have worked. I am also not using Kaspersky AV. With this, I'm asking if there's anything else I can do.

Here are the solutions I've tried: 1. Troubleshoot mode / disabling add ons 2. New profile 3. Clearing cache / cookies / dns 4. Changing "DNS over HTTPS" & proxy settings 5. Disabling firewall / AV / VPN 6. Chrome loads the site but I do not want to resort to this. Using developer mode browser does not work either for firefox.

Lost ability to drag and drop.

FF 134.0.1 Apple M1 Max Macbook Sequoia 15.0.1

GIVEN I download a file WHEN I drag from "recent downloads" in toolbar to g.drive THEN nothing is moved, nothing is under cursor

expected: file drops into g.drive from downloads

GIVEN I have a window up with many tabs WHEN I select a tab and pull it to make a new window THEN nothing is under cursor, and I don't get a new window

expected: new window created from open tab

Over the last few weeks, it feels like this browser is doing updates almost every day on my pc and laptop. After done updating i lose all my cookies, logging me out of all my accounts, dark modes and settings. This is my final attempt before swapping browsers.

Since installing Firefox on Ubuntu 24.04 from the mozillateam-ppa, I can't simply open normal files like .pdf with my preferred OS-application (evince) by clicking the link. Instead a "File Link" handler (see attached image) opens for any such file, be them .pdf, .odt or whatever, and this handler only knows one default and has to be told all possible applications by hand.

How can I configure to Firefox to open any file by the preferred OS-application.

Over the last 6 months, and increasing number of websites don't open on Firefox. I've noticed it most consistently on any of the wikipedia/wikimedia pages, but it's not just those. When I type in an address and press return, or click on a link, the browser just acts as if nothing has happened. There does not show me the loading symbole. If I ask it to open a new tab with the site, the address appears on the tab, but the page itself is just black. Other browsers have no problem loading the same sites. I am on a mac, and using a VPN. Restarting the browser doesn't help, though restarting the computer sometimes does.

Thank you,

Hello! For some time now I suddenly have no sound in Firfox, otherwise the sound works everywhere, even in other browsers. All help instructions do not help. Do I have to switch to another browser for good? Thanks for help

On LinkedIn some ellipsis/see more buttons are not properly displayed, for instance in "About" sections. See attachment, I took the screenshot on both Firefox (133.0.3/Ubuntu) and Chromium.

The offending html code is this

    <button class="inline-show-more-text__button
               inline-show-more-text__button--light
               link" aria-expanded="false" role="button" type="button">
             …see more
    </button>