Форум поддержки Firefox

I'm coming from Chrome to Firefox, one feature where getting distracted is open multiple bookmarks using CTRL/CMD + clicks

How Google Chrome works Bookmark menu visibility don't lose

How Firefox works Bookmark menu visibility loses

Is there way I can configure this same as Chrome.

Please see the attachment for demo. PS: I'm using latest versions

When I try to log in to any Google "Ecosystem" (i.e Gmail, Youtube etc.) I see it (check screenshot below). I'll use Firefox Developer Edition. In vanilla Firefox and other browsers, everything works as usual.

Firefox crashes (tested in troubleshoot mode) for this URL : Link which causes crash https://developers.google.com/android/guides/opensource#java

There are no crash logs generated either (checked in about:crashes) . Attaching a post-crash dialog screenshot

Mailto is missing from my applications section in Firefox settings. How do I add it back in? I've done an online search but nothing I found worked.

I'm having difficulties adding an image but this is what is listed in my Settings - General - Applications: Under Content Type, I have: Portable Document Format (PDF) Extensible Markup Language (XML) Scalable Vector Graphics (SVG) WebP Image AV1 Image File (AVIF)

I tried searching applications for mailto and gmail but I get no returns.

Does anyone have any suggestions?

I am attempting to import server certificates into Firefox. But the "Import" button does nothing when viewing certificates. Any work around? I need to import our server certificates into the Authorities section.

Ubuntu 22.04 Firefox installed through snap. Version 104.0 just upgraded this afternoon.

Thank you, James

I use HTML files to create images for a tile based game we play. 6 months ago I was able to create a table with collapsed borders and 0px padding, margins, and borders, then draw my image with 207 x 207 JPEG TDs in multiple TR rows, then place another GIF image over all the JPEGs with transparent edges. Doing this for a table that was 6 tiles (207px) wide and 4 tiles deep, at ctrl 0, displayed a Firefox combined image that was exactly 1242px x 828px that was completely visible on 24 inch 1920 x 1080 DELL monitor. This allowed me to right click an empty space on my Firefox screen and select Take Screenshot to click on the GIF overlay image and capture that image with all of the tiles that were behind its transparent edges.

For some reason, I have no idea why, my 207px by 207px tile images are now being displayed as 282px by 282px at ctrl 0, and the overall image is now too large to fit on the screen, so taking a screenshot of the proper sized image is no longer possible. For example, at ctrl- ctrl-, the tile images are 221 pixels square, which should be 1326 pixels wide for 6 tiles, but my 1242px wide GIF file displays at 1330 pixels wide, probably due to some kind of rounding error.

I was able to use about:config and change layout.css.devPixelsPerPx from -1.0 to 0.74 and it did solve the problem. But it does so with a lot of warning for changing that default value!

So my question is simple: how does Firefox, on Windows 10, determine its screen pixel to Image px relationship? I need to know what to look at for the proper way to get my px to pixel ratio back to 1 to 1.

This is what the working image looks like while designing the center scoreboard tile https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2022-08-23-13-36-34-2fa67f.png

and this is what the final image looks like when you take a screenshot of the image https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2022-08-23-13-36-53-beae42.png

Firefox is literally the worst browser now, im so sick of opening a new tab and seeing all these woke ass news on the homepage/ads. uninstalling this total piece of trash, if you use firefox you are [derogatory]

I am using Windows 10. The Firefox on my laptop is just updated to 104.0 and I realised that I can no longer drag the slider of the scrollbar on a webpage with the touch screen of my laptop. I can still drag the sliders of the History sidebar and bookmark library though. Is this change intended? Or is my Firefox profile just messed up after the update?

Thank you.

Hi,

I'm using IPv4 as well as IPv6 addresses in my home network. But Firefox uses always the IPv4 connection when I open a website. When I open the same website in MS Edge, the IPv6 connection is used.

I've captured the network traffic during opening a website in Firefox, which is reachable over IPv4 and IPv6. First I see two DNS queries (A and AAAA) for the domain name. Both responses containing the correct IP address, and they arrive nearly at the same time at the client. Next I can see the TCP handshake. But it's send between the IPv4 address only. No IPv6 connection was attempted.

When I run the IPv6 test at https://test-ipv6.com, the IPv6 resuls are nearly fine. Only the web browser test says "Your browser has real working IPv6 address - but is avoiding using it."

When I run the same test in MS Edge, all tests are fine.

So it seems that this is not a OS or network issue. It affects Firefox only.

What I've already tried:

• Disabled all extensions
• Created a new profile
• Used the IPv6 address of the website instead of the FQDN -> Works fine.
• Checked DNS cache of Firefox (about:networking). It contains the IPv4 and IPv6 addresses of the requested websites

I guess that Firefox prefers the A record for some reason. But I've no idea why. Has anybody an idea what could causing this?

Thanks.

Jas Man

When plugshare.com loads, there is a prominent search box at the top left corner. However it is missing the menu icon (see attached pic) as well as the search icon. This is happening on 2 different machines running Ubuntu 22.04.

Please fix. Google Chrome displays just fine; see attached pic.

Hey all , i made backup via "export passwords" via password tab and i came back to my pc to and tried to import via csv file but when i pick my csv file nothing happens , any ideas ?

Firefox update required me to restart Firefox. I was unable to save a bunch of work I had done in a particular tab because Firefox seems to have refused to connect to the site I was working at until I update. THAT SUCKS!

In my Firefox settings, I have PDF files set to "Open in Firefox".

When I click on a PDF file, Firefox DOES open the PDF in a new browser tab, but the PDF ALSO downloads to my desktop (both!). How can I stop it from downloading?

Hello, I am eyesight impaired. I am having trouble when trying to use the search bar on the home screen. When the search is typed in the home screen it automatically swaps to the ADDRESS BAR SEARCH. The text is so small I cannot see it very well as a result my typos are abundant, very frustrating. Using the home search bar rather than the address bar I can control the size of the text and use it with no problems. At some point this home search bar function changed, I have tried to use the address bar in place of the home search bar but as I said, it is too small to see. It also makes it almost impossible if you want to search a valid link instead of going to the link because the address bar interprets it as a link and just goes to it, also frustrating. I see a lot of talk about this issue but I don't see any final correction. Is there some way someone could put an effort into this issue for us diminished septuagenarian programmers from the days of old? Thanks in advance, Jim

This morning, I found out a selection of my discord server's icons had vanished and emoticons were not loading. I thought it was a discord bug but it's the same for youtube thumbnails. So far they are the only affected websites.

I have tried to no avail:

• Updating extensions
• Updating Firefox
• Clearing site cookies and cache
• Disabling hardware acceleration
• Troubleshoot mode
• Disabling my ad blocker
• Using Web Tools to locate blocked content

Getting a bit desperate, haha! xD It's not my internet connection, my phone works fine.

Some notes: On youtube, only thumbnails seem to be affected and not all of them - about 2/3, seemingly random. On discord, server icons that are animated show up when moused over (animation) but not when static. When I noticed the issue it was only in a few servers. After doing the described troubleshooting all images are gone. Media sent in chat displays as normal.

If you have any help you are welcome.

I've lost the ability to use site-based hotkey shortcuts. For example, if I pull up Google Docs, if I type a statement and try to bolden the text with Ctrl + B, I get the Bookmark sidebar instead. Ctrl + I for italics? Instead I get page info. Ctrl + U to underline? Instead I get a wall of coding. This issue is a consistent thing on all websites, for a variety of hotkey commands.

I can't find where I can change, or turn off hotkeys in general, the last three hours of scouring the internet, including the FF forums, have been no help. I can't tell if this is a setting I can't find, I change with an update, but whatever it is, it needs to be reverted. I'd very much prefer not to switch browsers over an issue that should be a changeable setting.

You will tell me why Mozilla Firefox, a browser that claim to protect our privacy, is PERMANENTLY connected to Amazon servers.

Even If I try to block the connections with a Firewall, it's useless, because the next time I start it, it still connects to Amazon using diffferent IP address, even if the starting page is totally blank.

It is not about keeping firefox up-to-date, because when I manually start the search for an update, Firefox establish a new connection: Mozilla REALLY want my browser to SEND datas to Amazon, which is one of the worst company when we talk about collecting personnal informations, just like Google, which Firefox also use, but it's less dramatic since I can decide to not use that feature.

So, like I wrote, I try to block Amazon IP addresses: The result is that I can't access extensions store, but that's still not the use of these servers, since even If It's blocked, Amazon still appears in Established connections, and it's not about Search: Indeed, Amazon appears in a list of engines we can use ( if we want it ), but it's un-checked, and I use a different search engine, so what's left now, since there's apparently no reason at all for these connections to happen.

Here's my theory: Mozilla need money to survive, so it sell informations about its users to Amazon, and that's why it's so important to keep these connections alive.

The fact that we're forced to connect to Amazon servers shows that it's not necessary and that whatever the reason you ive me (update, protection...), it's probably (obviously) not the truth.

Waiting for a real answer !

I

Locking this thread.
Please continue here: [/questions/1387424]
Where is the button in Firefox TabSessionManager that says "restore most recent uncorrupted session file?" Last my last Session and can't find it to recover it? Should this be automated by this version? Why do you not put directions on how to get to the screens and pages you refer to?