Diễn đàn hỗ trợ Firefox

Firefox appears to have just updated. Now my bookmarks list is so long I have to scroll down to see everything. It looks like everything has been spaced out further, which I hate. It takes up was too much space. They were probably going for a more elegant, less cluttered look, but it just ended up making things more aggravating for me. There should be a way to adjust or turn off the spacing feature. Any suggestions?

I am facing a strange issue where the Browser doesn't load the website for a minute and shows server error. However, this behavior is not specific to any website and the server error shows randomly. Sometimes the browser loads the website normally while other times it shows server error. Please check this screencast: https://jmp.sh/jEu4D9k to understand better. So, I initially tried to open calendly.com and it didn't load despite my multiple reload attempts. However, when I tried to reload it after a minute then it came to life.

I have been facing this issue for many months and I tried almost every solution I found on Mozilla community pages like Resetting Mozilla, Setting No Proxy, Turning Off IPv6, DNS Prefetching Changes, Turning On/Off hardware acceleration, Uninstalled Mozilla and Installed a fresh copy, Changed to Mozilla Developer Edition, etc. but no luck. Please note that the other browsers are working fine and don't have any issues.

Got an update to89.0 four days ago, that totally screwed up my userChrome.css file -- which I now fixed (Again, thank you to all that help with posting this updated file to get tabs on the bottom for us non-techies) but I am now getting notices to update to 90.0 Beta 5. This is new, as far as I know, and I certainly don't want to try Beta versions, if anything I'd like less updates to avoid the userChrome incidents ... Is there a way to get out of this Beta update cycle, and back to whatever "normal" update requests are? Thanks!

Hey guys, just wondering if there's a toolbar workflow similar to Chrome and Edge where we can jump between profiles. I believe there is `about:profiles` though that requires a bookmark and a few additional clicks to jump between profiles.

Perhaps the profile icon on the toolbar can have an item that shows all available profiles?

If I am on Youtube and click the logo icon in the top left, or the Twitter back button, or click on a recommended video, my entire computer freezes for 8-15 seconds. I can't close apps, speak on communication apps like Discord, nor can I even close the tab. I've tried troubleshoot mode, verifying browser file integrity, turning hardware acceleration off, and using older versions of Firefox and the issue seems to persist no matter what I do, I happen to really like this browser and I really want to try and find a solution for these issues. I am always running the latest version of Firefox (90b5) and use windows 8.1. When recording some of my performance data it seems the issue uses all the power my CPU (i-5 6600k) is able to offer. I don't know how to fix this and would really appreciate any help, thank you in advance.

If it helps: https://share.firefox.dev/3pzodOU

I am using an offline web page as my default firefox home page and all was going well until I enabled sync. Now when I boot up firefox two things happen. It changes the address for my home page file to a folder NOT on this computer (the desk top) and won't retain the address I need for that folder.

I have just tried editing the bookmark for page. At the moment it seems to be working but I think sync is causing this issue and wonder if there is a fix for it?

Thank you.

My Firefox can't play any video on any websites. Youtube video keeps on buffering forever and I can't click on the play button. But preview images still shows up when I hover the mouse over video bar. This happened after I updated to latest FF version

I've tried every solutions provided by Mozilla Support: clear caches, disable extensions, uncheck hardware acceleration,.... you name it I've tried it all. Other browsers are just fine, but since FF is my main browser for work I don't want to switch to another one just for music or video.

Thank you for your support.

Firefox 90b8 (64 bit). Note: I had previously been using 32-bit and it would crash once or more per day WITH crash files, many of which were (I think) submitted to you. My PC may be a factor: It's a "new old stock" (vintage 2016 or so) Pipo X9S. This model has 4 GB RAM and a 64 GB EMMC "disk." All disk operations are pathetically slow and I suspect this a factor in the poor performance.

I'd been hoping to see if the 64-bit build works better or could provide crash files. Clearly there's still something broken, but why no crash message/file?

The PC itself has been checked as well as I can. Latest win10 with all updates. Chkdsk /F finds no errors. I even downloaded and ran MEMTEST86 -- no problems there.

Firefox's "Use" is typically streaming music (SoundCloud) but many crashes happen when also doing normal web browsing in a 2nd tab.

Can someone help me to set up crash messages and reporting? Thank you.

Hi,

The electric cut out while my Firefox browser was open. Now I get a crash every time I try to open Firefox. I can't send a crash report and windows will not fix the problem. How do I fix this? I need Firefox to work as it has all my passwords and bookmarks saved. Why can't I simply move over to the developer edition? I did try but the morons at Morzilla didn't add any options for moving bookmarks and passwords from Firefox to the developer edition. Thanks a lot Morzilla, you really fucked up my day.

Problem signature:

 Problem Event Name:	APPCRASH
 Application Name:	firefox.exe
 Application Version:	89.0.0.7817
 Application Timestamp:	60afee4d
 Fault Module Name:	firefox.exe
 Fault Module Version:	89.0.0.7817
 Fault Module Timestamp:	60afee4d
 Exception Code:	c0000005
 Exception Offset:	00002c6d
 OS Version:	6.1.7601.2.1.0.256.1
 Locale ID:	2057
 Additional Information 1:	0a9e
 Additional Information 2:	0a9e372d3b4ad19135b953a78882e789
 Additional Information 3:	0a9e
 Additional Information 4:	0a9e372d3b4ad19135b953a78882e789

Before the update, my bookmarks toolbox was permanently open on the left side of the screen. That was a perfect setup for me, as I use a lot of bookmarklets for time saving on sites I'm on frequently. Since the update, all I have at the top of the screen is Import bookmarks and Most Visited (top left) and Other Bookmarks (top right). I can open Other Bookmarks, and my bookmarklets are there, but clicking one closes the Other Bookmarks folder each and every time. This renders them useless for my purpose. Is there a way to reopen, and KEEP open, my toolbox? I've tried clicking the Keep Open option and selecting done, but that doesn't do what I'm wanting it to do.

My account is not syncing to any Firefox browser, extensions, passwords, bookmarks non of this attributes will be loaded to my browser back after re-installation, What might the issue be?

One of the beauties of firefox has long been that I could use the backspace bar instead of the back button to return to the previous page when browsing. Somewhere in the last updates this wonderful functionality was lost. Is there anyway I can restore this? I'm suffering from Parkinson's Disease which oftentimes makes controlling my mouse nearly impossible.

Hi I am currently creating a Firefox plugin and I am trying to grab the data from the secure website certification to use and display to the user is this possible?

I'm on Firefox Developer Edition 90.0b12 on Windows 10. There is no option to sync addresses in the sync settings, while the option is there for Firefox Beta 90.0b12.

Basically, what it says in the title. Not so long time ago I started noticing that Firefox starts randomly "freezing" when switching between tabs (most often) and clicking on links within webpages. I put "freezing" in quotation marks, because it's not really frozen - I can click on the tab and interface would respond, but showing new tab wouldn't happen. I made a video and shared it on Google Drive. https://drive.google.com/file/d/1IBVhYru58l5xlfkz7GrvYuscWqCoC_gH/view?usp=sharing

Few things to consider: 1) Bug present in both latest stable and beta versions 2) Bug still present in completely clean installation of Firefox, without any add-ons and not signed-in in the account 3) I use v2ray and Qv2ray to bypass internet restrictions of a country where I am currently at. It seems that "freezing" has to do with poor internet connection. Has anyone encountered similar problems?

In the Inspector panel in Developer Tools, HTML elements with a long list of selectors don't show all the selectors. They get reduced with a `...`. The only way I've found to show the full list of selectors is to double-click it (which puts it into "Edit as HTML" mode).

As a web developer, I find this is adding unnecessary complication and inconvenience. When picking selectors from the page, as I build out custom CSS, I don't want to have to put some HTML elements into "Edit as HTML" just to see what the full list of classes is, for example.

It most commonly occurs on the `body` elements on Wordpress sites (which tends to have a long list of `class` selectors for this element).

Is there a way to turn this feature off?

Here's the way it's displaying by default: https://ibb.co/MN93bKw

Here's the full list of selectors on that same element: https://ibb.co/Z85Sq6H

Thanks very much.

Jonathan

I'm using Firefox developer edition 90.0b12

As seen in the attached picture, the bookmark menu lines are too narrow.

If I recall correctly, a couple years ago I customized it, but now I can't find any userChrome.css file anywhere.

How can I find why is it being displayed like that? or how can I restore its default display?

Thanks a lot

Since back in 2004, some releases perform as the following: Open a TAB. See a link you would like tp open as a new Tab.

EITHER CAN HAPPEN: 1. It put that link as a "NEW TAB" AND the Cursor STAYS WHERE IT IS. Allowing you to select more links to create MORE NEW TABS, etc.

2. It put that link as a "NEW TAB AND MOVES THE cursor TO THE NEW TAB JUST CREATED and you are no longer on the original TAB and can not create/move more links to new tabs.

90% of the time I prefer to STAY so I can create multiple LINKS as NEW TABS, THEN go to the new tabs for viewing.

is that an OPTION or a "NEW FEATURE"?

When I right click on an image in Firefox, I've always been able to select "view image info". This is very helpful, but now it appears to be gone in latest Developer edition. Do others see the same. If so, why was it removed? It's still there in the regular version of Firefox.

1. The First Image is of the URL bar. If you look closely, some of the parts are chipped.
2. The Second Image is of a Button. It's chipped in all sides.
3. The Third Image is a string of dots and hyphens that I've selected with my cursor. It's weirdly torn in the middle.

The Issue is on both Firefox Developer Edition and the normal Firefox. Both are the latest versions. Both are installed on my OS.

I'm on Parrot OS 4.11. I've tried changing the window compositor which is Metacity(Marco) but that doesn't solve the issue. Kernel is 5.10.0-6parrot1-amd64. I'm running on integrated graphics. No third-party graphics driver.

I have Ubuntu installed too and the problem isn't there in Ubuntu. So It's in Parrot. I heavily use Firefox for Web Surfing and Development.

All of them are fresh installs from the official website.