Firefox Community Forum

Hello, when I download PDFs and open them in the Firefox browser, only the text blocks or image blocks have a white background. The rest of the page then has a dark background. I have already checked things like dark mode etc. Do you have any suggestions for a solution?

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

Have been "printing" web pages to PDF for ages. All of a sudden one site creates a PDF output with 0-bytes. i.e. it's empty. Other sites I use still work normally.

Firefox 134.0.2 (64-bit) on iMac

You have suddenly blocked my access to BlueSky. Please restore it. Now. Blocking this on the eve of the new President's installation makes me question your motivation.

outrageous, i moved from windows to debian for the purpose of exceling my ram capacity on this low spec netbook with 4GB 3.7GB usable with emmc chip and a celeron n4000 cpu turns out ff eats just like in windows.

I am not an expert just savy, remember the time when upgrading from 32MB to 64MB was a big leap? well where the hell did 4GB of ram became obsolete? so there's no windows conspiracy just exponential ram usage?

Is there a different version of FF i could use for this 4GB machine? non-upgradable I could always try vivaldi or look else where but i trust FF for base security. I am using ublock origin on the machine too and 1 custom theme but i doubt that fixes the root cause. Is all the internet in the 2020s this ram voracious beast?

upon loading a empty tab FF uses 500MB for itself forget about the 64MB system ram from the 90s is FF 2025 really so complex or is this a conspiracy? then i load startpage.com and it uses 200MB!! of ram just on that search form man.

I have been using Firefox for years. Recently the site locks up and I have to close Firefox via task manager. Is there a fix. I am a Microsoft user. Other browsers like Edge do not freeze’

Semaphore.social is a mastodon/fediverse web client. I've been using it without issue up to now and it has not updated recently.

After a few hours running the CPU usage of Firefox becomes very high (25-50%) and the about:performance shows that it is due to this tab, which shows at values from 110 to 160% or thereabouts.

I haven't noticed this before updating to Firefox 134.0 so I suspect it may be a Firefox regression.

However I cannot work out what the cause is, how to fix it, or if I should file a bug on it.

Any ideas on how I can fix this?

I am using the most current version of Firefox with Windows 10. At this web site: https://tenthousandpots.com/ , I am unable to browse the majority of the site i.e., no products appear when selected. I also tried DuckDuckGo and had the same issue. However, when I downloaded and accessed the site via Google Chrome, the site worked as it should. I reached out to the TenThousandPots site and advised them of this and they said they've had no similar reports. Can anyone advise?

For about a year I have, several times, tried to use a link or a pop up that doesn't work in Firefox but can be accomplished in Safari. Today, I used a credit card to pay for something on the UFT.org website. It worked. I needed to make another purchase on the same website and page but I got a message that there was an error with my credit card info. I tried again. I tried another credit card. I signed out and back in and repeated everything and still got the same message. I copied the url, went to Safari, pasted the url, entered my info and was successful in making the payment. I am using Firefox 133.0.3. What might be happening to cause these problems?

My samsung account and google are compromised. Need firefox to shield me on this data privacy viollation... Pls assist me on this by tracking source and identify the person behind this madness.. My Data usage for 1month has been consumed in one day and subscribe my google play account, for the android apps that I hadnt got knowledge. Please assist.. thank you.

Hi: Recently Firefox, latest release now, won't show the Taskbar when the cursor is moved to the bottom of the screen. I have no addons or themes installed, ie, plain vanilla Firefox. If I start Firefox in troubleshoot mode it works properly. Any help please? Thanks Donald

I clicked on a link in an email and FF began opening it. It then stopped and gave a message that the site was causing FF to run slow. That was an understatement, as FF never continued and didn't fully open the site. I copied the URL to Chrome and it had no problem quickly opening the site. What do I need to fix in FF to make it happy again? This is the link if you want to try it. https://www.mypoints.com/jumppage?trkid=p16498665&h=1645af8f93c2559daa84038a922f4a04&merchant=10659&page=110&finalUrl=https%3A%2F%2Fbestbuy.7tiv.net%2Fc%2F49764%2F687081%2F10014%3Fu%3Dhttps%253A%252F%252Fwww.bestbuy.com%252Ftop-deals&brand=BestBuy&deo=16498665,5,0,0,0,0,0&utm_source=BONUSMAIL&utm_medium=email&utm_campaign=1196390

I'm trying to run Firefox in a vm and expose it for remote connections to access from puppeteer.

"firefox --headless --remote-debugging-port=9222 --remote-debugging-host=0.0.0.0 --remote-allow-hosts=x.x.x.x " - This is the command I'm using to launch the browser but the Firefox is listening on 127.0.0.1 only. And accepts only calls from the local machine. Despite many efforts I'm not able to make Firefox listens to my public ip or 0.0.0.0. This is the output I'm getting while launching

"*** You are running in headless mode. [GFX1-]: glxtest: Unable to open a connection to the X server WebDriver BiDi listening on ws://127.0.0.1:9222 [GFX1-]: RenderCompositorSWGL failed mapping default framebuffer, no dt"

With chrome I'm able to achieve the above use case. Chrome listens on 0.0.0.0 when adding the --remote-debugging-address "google-chrome --no-sandbox --headless --remote-debugging-port=9222 --remote-debugging-address=0.0.0.0".

I have limited control over the vm so I can't use ssh tunnel as well. Are there any solutions available to make Firefox listens to the public IP like chrome?