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Twitter not loading in Firefox 89.0.1: failedScript=polyfills

I'm finding that Twitter is not loading in my desktop Firefox browser (89.0.1), and I'm getting the error "failedScript=polyfills". I do use an ad blocker, but it's turne… (閱讀更多)

I'm finding that Twitter is not loading in my desktop Firefox browser (89.0.1), and I'm getting the error "failedScript=polyfills". I do use an ad blocker, but it's turned off for Twitter, so I'm not sure how that could be the issue. I'm not having the same issue in Safari. Thanks for any help!

WhatCheer 於 6 小時前 詢問

cor-el 於 6 小時前 解答

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problem in charts in some sites like binance and etc

hi, i have a Seriously problem in charts in sites like binance but in other browsers there is not such a problem. the problem is when i move the mouse in the chart sudden… (閱讀更多)

hi, i have a Seriously problem in charts in sites like binance but in other browsers there is not such a problem. the problem is when i move the mouse in the chart suddenly the chart crash somehow and all the cursor traces became visible and i see lots of Vertical and Horizontal line that shouldn't be there. i have deleted and reinstalled firefox once i have updated my firefox to last version i have deleted all old firefox data i have updated adobe flash player but still the problem exist. please someone help me fix it

xxxneo2009 於 5 天前 詢問

FredMcD 於 5 天前 解答

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Firefox stuck in a corrupted state, opens but nothing else works

For a couple of days I cannot get Firefox to run normally again. It is stuck in a weird looking state as showed in the screencap attached. It opens and I can click on som… (閱讀更多)

For a couple of days I cannot get Firefox to run normally again. It is stuck in a weird looking state as showed in the screencap attached. It opens and I can click on some buttons from the interface but I cannot close it or enter settings, cannot browse or anything, it opens but its functionality is completely broken... I suspect this is following a recent windows update but I'm not sure...

Tried starting it in safe mode and refreshing the browser but it did not work. about:config does not work. I can type in the address bar but when I hit enter nothing happens.

Any suggestions of how could this be fixed without reinstalling it?

Thanks.

contact490 於 1 個月前 詢問

FredMcD 於 1 個月前 解答

  • 已解決

How to fix Firefox freeze after clicking "Save Image As" from dropdown context menu?

The Firefox process seems to freeze after "mouse button up" from "Save Image As". Sometimes the context menu stays frozen on the screen, sometimes it does not. There is n… (閱讀更多)

The Firefox process seems to freeze after "mouse button up" from "Save Image As". Sometimes the context menu stays frozen on the screen, sometimes it does not. There is no ability to switch tabs or cancel the context menu. The image itself never saves to disk. I have reformatted and installed Firefox several times fresh out of the box and it still has this behavior. Running Firefox from the console and having Firefox freeze gives no indication or error or message about what is going on. I would say this happens 1 out of 20 images saved. I can easily reproduce this behavior, even though it is inconsistent.

Rob 於 1 個月前 詢問

Rob 於 1 天前 解答

  • 已解決

Tab crashed when open a web page

I just used pacman to update to the latest Firefox, but the tab crashed each time I open a new web page ( I can open settings, about:xxx and etc... ). I tried Troubleshoo… (閱讀更多)

I just used pacman to update to the latest Firefox, but the tab crashed each time I open a new web page ( I can open settings, about:xxx and etc... ). I tried Troubleshoot Firefox crashes and it did not crash in troubleshoot mode. Then I tried extensions, themes and hardware acceleration issues to solve common Firefox problems https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems but non of these options solved the problem. I disabled all extensions, themes and hardware acceleration, and it reported the same error.

2014762174a 於 2 週前 詢問

Yegorius 於 1 天前 解答

  • 已解決

No sound of firefox windows 10

Hello, I have trouble getting sound playback on firefox (checked 85.0 and 78.7.0esr both 64 bit) on windows 10. I checked sound on youtube, and netflix. I checked other a… (閱讀更多)

Hello, I have trouble getting sound playback on firefox (checked 85.0 and 78.7.0esr both 64 bit) on windows 10. I checked sound on youtube, and netflix. I checked other applications like spotify and mpv, and soundplayback there is fine. Also it works on Firefox nightly (87.0a1).

What i have already tried: - restarting my computer - opening windows volume mixer and see if firefox is muted - updating my audio driver - different playback devices (Device over HDMI and Line out) - reinstalling firefox - uninstalling firefox, delete folders in C:\Users\$username\AppData\Local C:\Users\$username\AppData\Roaming - new install with fresh downloaded installer - restart to safe mode

Since firefox nightly is working i suspect that maybe the application name "Firefox" is muted somewhere. This could explain why i can reproduce my error on ESR and stable but not on nightly.

Thank you for your help in advance

Alice 於 4 個月前 詢問

Alice 於 4 個月前 解答

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Firefox stops working after a few minutes or open tabs

Locking this thread.Please continue here: [/questions/1340999] I have used Firefox for many years, but last year it started to stop working for no obvious reason and afte… (閱讀更多)

Locking this thread.
Please continue here: [/questions/1340999]
I have used Firefox for many years, but last year it started to stop working for no obvious reason and after playing around with it for a while I started using another browser. However, I am Firefox user at heart and so recently installed the latest version (89). However, the same problem exists. I have:

- started in safe mode - eliminated all extensions - I am using a completely new profile

I can start up Firefox and it works for a few minutes , then with 4+ tabs open (not sure if that is relevant) it stops work - tabs don't load. I can write in the address bar, but nothing will then load up.

When I close the browser down it appears to close down normally, but when I restart (immediately or minutes later) I get a box saying an "Firefox is already running but not responding. The old Firefox process must be closed to open a new window."

Is it a sync problem?

Look forward to getting any help/suggestions.

Rob

robdover 於 2 天前 詢問

  • 已解決

Error message accessing web site

Hi all, I am running the latest version of FF and Win 10 64 bit. When I access our local DIY store, bunnings.com.au, I get an error message "some error occurred". Pressin… (閱讀更多)

Hi all,

I am running the latest version of FF and Win 10 64 bit. When I access our local DIY store, bunnings.com.au, I get an error message "some error occurred". Pressing F5 gets me to the site. This does not occur on Chrome, Edge or another PC with the same versions of FF and Win 10.

Running FF in troubleshoot mode does not resolve the issue, neither does clearing cache.

However, if I open google.com.au and search for bunnings, then click on the link in the result, I do not get the error.

Does any body have any ideas? AFAIK, it started when Bunnings moved to a new website design.

Regards,

Steve

OzSteveC 於 3 天前 詢問

OzSteveC 於 3 天前 解答

  • 已解決

Solid colours on some webpages will not show, the background shows up in pixel/small squares instead.

Some solid colours on certain webpages do not appear whilst on Firefox. The background will show up instead of the colour the image should be. I have tried to delete the … (閱讀更多)

Some solid colours on certain webpages do not appear whilst on Firefox. The background will show up instead of the colour the image should be. I have tried to delete the cookies and cache on Firefox as well as trying Firefox in troubleshoot mode to no avail. Whilst writing this question, I have also discovered that taking a screenshot of the issue shows how the image should look as opposed to what the screen shows. Attached are some images of the issues I am facing, two images are of what appears on the screen and one image is the screenshot from the webpage which is what should have been shown. Apologies for some of the photos, I had to take a photo of the screen with my phone to show the issue. I have also closed the browser multiple times and restarted my computer, any help would be appreciated. Thanks in advance.

charly.brookes 於 3 天前 詢問

cor-el 於 3 天前 解答

  • 已解決

Half of window is overlaid with a grey rectangle after an update (Linux - elementaryOS 5.1.7)

Hello, after an update up to Firefox 89.0 (64bit) on my elementaryOS 5.1.7 (based on Ubuntu 18.04) I've got a grey-colored rectangle in the upper part of my window that o… (閱讀更多)

Hello,

after an update up to Firefox 89.0 (64bit) on my elementaryOS 5.1.7 (based on Ubuntu 18.04) I've got a grey-colored rectangle in the upper part of my window that overlays all elements of websites (cf. attached screenshot), however I still could pass via hyperlinks if there are any under the rectangle. It is very light grey in light mode and dark grey in dark mode.

I've tried following steps according to possible solutions found in the Internet : - launch Firefox in safe mode (the rectangle disappears) - make sure the default theme is used - turn on/off the hardware acceleration - update or disable and delete all add-ons and plug-ins (rectangle still present in normal mode) - delete and reinstall Firefox with wiping all its files on the local machine (including /home/user/.mozilla and /etc/firefox* folders) - delete again and install the flatpak version


Nothing of the above helps except of the safe mode. As I have tried already to delete add-ons and plug-ins, what else can I disable to try to solve the issue in normal mode ?

I would appreciate your help as this is the only browser that I (want to) use on a daily basis. Thanks in advance!

stanislaw.l 於 4 天前 詢問

cor-el 於 4 天前 解答

  • 已解決

Netflix, Youtube not going fullscreen

For about a week now, I have been having issues using netflix and youtube with firefox. I have tried answers provided in other questions, such as emptying the cache and c… (閱讀更多)

For about a week now, I have been having issues using netflix and youtube with firefox. I have tried answers provided in other questions, such as emptying the cache and clearing cookies - which works! But only until I leave the page or change what I am watching. Netflix is especially frustrating as it requires me to go to netflix.com/clearcookies every time I use it - which means I also have to re-log in.

I have no idea why this is happening and am getting increasingly frustrated. The problem appears in safe-mode (troubleshooting mode) and I cannot find a permanent solution. Any help would be appreciated!

thomas.g.westra 於 6 天前 詢問

TyDraniu 於 5 天前 解答

  • 已解決

firefox crashed every i trying to upload something with browse button

why every time I upload a file, firefox crashes. I've tried running the troubleshooting the problem is still there, my firefox version is up-to-date this is my report ID … (閱讀更多)

why every time I upload a file, firefox crashes. I've tried running the troubleshooting the problem is still there, my firefox version is up-to-date

this is my report ID : bp-9b2952cf-32f7-4838-b8ee-139b80210611 bp-2d34c8d9-aa8b-4204-89ca-ea6e60210611

Rahmat Prayogo 於 1 週前 詢問

FredMcD 於 1 週前 解答

  • 已解決

Firefox menu iconography

After the Firefox upgrade to version 89, the icons disappeared from the menu. When I look at the changes page, I see that they have been specifically removed. In my case,… (閱讀更多)

After the Firefox upgrade to version 89, the icons disappeared from the menu. When I look at the changes page, I see that they have been specifically removed. In my case, the functionality of the Firefox menu has been severely compromised by losing those icons. So far, I’ve used those icons as a mechanism for faster navigation between different points. Because it is faster to recognize a single icon (character) than to read text. In the past, toolbar items overlapped menu items with icons. And now not. Not only that, the layout of the menu items has changed.

My suggestion would be to return the icons. And make them show / hide through settings.


I am not an English speaker, so I apologize if there are various errors in the text.

djucius 於 1 週前 詢問

Seburo 於 1 週前 解答

  • 已解決

VCRUNTIME140_1.dll not found

Following a Windows 10 update, I tried to open Firefox and the following popup message appeared. "the code execution cannot proceed because VCRUNTIME140_1.dll was not fou… (閱讀更多)

Following a Windows 10 update, I tried to open Firefox and the following popup message appeared. "the code execution cannot proceed because VCRUNTIME140_1.dll was not found. Reinstalling the program may fix this problem." I have tried several times to download the latest version of Firefox, but during it's installation the same error message appears. How can I fix this problem and get Firefox to work normally.

dkirk1 於 1 週前 詢問

FredMcD 於 1 週前 解答

  • 已解決

BUG!!!! Firefox doesn't acknowledge the URL "http://fritz.box"

Hello community, I had some problems with my internet connection. Youtube streams changed frequently their video quality. So I wanted to look up my downstream. To do that… (閱讀更多)

Hello community,

I had some problems with my internet connection. Youtube streams changed frequently their video quality. So I wanted to look up my downstream. To do that I have look into my browser and type the URL "http://fritz.box" into it.

The message I got was that this is not possible anymore (uploaded pic). I had to do it with Google Chrome. That's a disgrace for Mozilla.

I hope it will be possible soon again to surf into my router UI.


Sincerely yours

Mario

Maikel22 於 1 週前 詢問

Maikel22 於 1 週前 解答

  • 已解決

Context menus and drop down lists stay open

If I right click on a webpage the context menu opens. If I then click outside the context menu it doesn't close, but stays open. If I move focus to the search bar (not th… (閱讀更多)

If I right click on a webpage the context menu opens. If I then click outside the context menu it doesn't close, but stays open. If I move focus to the search bar (not the address bar), starts typing and select an item from the drop down list, the drop down list stay open. If I start typing in the address bar and select an item from the drop down lost, the drop down list stay open. If I click the Bookmark menu icon on the toolbar the drop down list with bookmarks open, but if I click outside the list, it doesn't close but stay open. The same thing happens with the program menu in Firefox. Even when I start a different program, the menus and drop down lists from Firefox stays open on top of the other program. The problem also happens when I run Firefox in Troubleshoot Mode.

Any ideas?

Joergen 於 1 週前 詢問

TyDraniu 於 1 週前 解答

  • 已解決

Disable automatic recovery

After a crash, or even after shutting down the computer without closing all Firefox windows, Firefox will restore all the windows and tabs from the last session on restar… (閱讀更多)

After a crash, or even after shutting down the computer without closing all Firefox windows, Firefox will restore all the windows and tabs from the last session on restarting Firefox.

There can be many reasons why this may not be preferred behaviour for many users: Sometimes Firefox or the computer crashes because too many windows and tabs are open (and other applications running), killing Firefox may be a measure against malicious pages trying to hijack the browser, discarded pages after shutdown do not need to be restored, ...

So is there a way to make Firefox immediately ask whether to restore the session, like it already does after the second crash? This should actually be an option in the settings.

lukasmaes 於 1 週前 詢問

lukasmaes 於 1 週前 解答

  • 已解決

typing in search engine box goes to address bar

Whenever I try to type into duckduckgo serach box my address bar pops up and it goes into that instead of the search engine search box. I have tried to change search from… (閱讀更多)

Whenever I try to type into duckduckgo serach box my address bar pops up and it goes into that instead of the search engine search box. I have tried to change search from address bar to search box in settings yet it still happens. Started with 89 build.

lovs2build 於 1 週前 詢問

lovs2build 於 1 週前 解答