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Firefox won't allow me to access facebook.com

I love Firefox, I use it on all my devices. And daily I access facebook.com on this browser, it's been working flawlessly - until yesterday. Yesterday, using Firefox (ver… (Lesen Sie mehr)

I love Firefox, I use it on all my devices. And daily I access facebook.com on this browser, it's been working flawlessly - until yesterday. Yesterday, using Firefox (ver 130.0.1) on my Windows 10 PC, I tried accessing a FB page which I visit sometimes: https://www.facebook.com/OpenOscillator

Rather than reaching that page, I got a white screen with this error message: "Sorry, something went wrong." And since then, even visiting the Facebook home page (or any other FB page) has the same error message.

Today I tried the same thing on my Mac (OS 14.3), using Firefox and logging into facebook.com, which worked as usual. But when I went to https://www.facebook.com/OpenOscillator, I got the same error message: "Sorry, something went wrong." And as happened on my PC, now on my Mac I can't access any FB page on Firefox.

And just to mention, I've rebooted both the PC and the Mac, yet this problem persists on both devices.

Trying this same exercise on Edge on my PC does not have this problem. Nor does it happen when doing this on Safari on my Mac.

So, this problem has only been happening on Firefox. I can no longer access facebook.com with Firefox. Do you guys have any ideas how to solve this?

Helpful to know: Do you have the same outcome if you visit this FB page: https://www.facebook.com/OpenOscillator

Thanks for your assistance! Steven

Gelöst Gesperrt Archiviert 1 10113

I accidentally denied Firefox access to devices on my local network

Hello all There was a pop-up on my Mac'S Firefox asking if I allow Firefox access to my local network devices. I clicked on 'No' And obviously now I can't access for exam… (Lesen Sie mehr)

Hello all

There was a pop-up on my Mac'S Firefox asking if I allow Firefox access to my local network devices. I clicked on 'No' And obviously now I can't access for example my router's webpage or any other webpage fromo any devices on my local network. How I can switch it back? Internet access is working fine.

Many thanks, Bogdan

Gelöst Archiviert 10 2666

How to disable the tab preview in Firefox?

This feature has suddenly appeared and I absolutely detest it! I don't need it, don't like it, don't want it! I have searched everywhere on how to disable it. PLEASE tel… (Lesen Sie mehr)

This feature has suddenly appeared and I absolutely detest it! I don't need it, don't like it, don't want it! I have searched everywhere on how to disable it. PLEASE tell me there is an option to do that.

Gelöst Archiviert 14 1980

Widevine not installing, can't stream anything.

I currently can't stream anything, and this keep getting this message: Widevine Content Decryption Module provided by Google Inc. will be installed shortly,but it never i… (Lesen Sie mehr)

I currently can't stream anything, and this keep getting this message: Widevine Content Decryption Module provided by Google Inc. will be installed shortly,but it never installs.

I have a macbook air and am currently running macOS Sequoia version 15.0.1.

I tried uninstalling and reinstalling, removing extensions, clearing cache and data, unchecking and then checking back again the reproduce drm protected content but nothing has worked.

Gelöst Archiviert 3 1889

Opening local HTML files.

I hope to add the feature of opening local HTML files to Firefox Android version. Firefox used to support this feature in the past, but it was removed after the release o… (Lesen Sie mehr)

I hope to add the feature of opening local HTML files to Firefox Android version. Firefox used to support this feature in the past, but it was removed after the release of Firefox Daylight, which was restructured. Firefox supports opening PDF files, but it does not support opening HTML files, although opening HTML files is closer to the browser's function than opening PDF files.

Gelöst Archiviert 3 1599

Yahoo mail not loading.

Yahoo isn't loading at all for me, more specifically guce.yahoo.com. I have managed to get into the login.yahoo.com page and log in but after the log in process it goes t… (Lesen Sie mehr)

Yahoo isn't loading at all for me, more specifically guce.yahoo.com. I have managed to get into the login.yahoo.com page and log in but after the log in process it goes to the first page again and gives me the same "The connection has timed out". I just installed the browser and this might make me not use it ngl. I have tried both clearing cookies and troubleshooting mode.

Gelöst Archiviert 6 1225

Video still auto plays even though AutoPlay is blocked for both Audio and Video

On certain websites , the audio and video still auto play even though the option, "AutoPlay" is blocked for both audio and video. Please see the attached screenshot whi… (Lesen Sie mehr)

On certain websites , the audio and video still auto play even though the option, "AutoPlay" is blocked for both audio and video.

Please see the attached screenshot which shows that auto play is blocked, it is circled in red. While the video has auto played, circled in orange with a timestamp of 17 seconds being played prior to it being manually stopped.

Please fix this issue.

Gelöst Archiviert 9 801

Yahoo now comes up on my Firefox browser

With reference to my question just posted, also now when I click on my Firefox browser, the Yahoo search engine seems to take over and it won't let me come out of it. Mar… (Lesen Sie mehr)

With reference to my question just posted, also now when I click on my Firefox browser, the Yahoo search engine seems to take over and it won't let me come out of it. Mark

Gelöst Archiviert 12 753

Hold back button to show previous pages

On the latest Firefox Nightly builds (I use Nightly for extensions), holding the back button in the Android navigation bar no longer brings up previous pages, like it doe… (Lesen Sie mehr)

On the latest Firefox Nightly builds (I use Nightly for extensions), holding the back button in the Android navigation bar no longer brings up previous pages, like it does when holding the back button in the three dot menu. Is there a config option to bring this back?

Archiviert 2 648

Certain videos within the Firefox web browser refuse to play with sound.

As the title states, certain media elements within Firefox refuse to play with audio, but only with frustrating inconsistency. For example, any videos on Youtube are fine… (Lesen Sie mehr)

As the title states, certain media elements within Firefox refuse to play with audio, but only with frustrating inconsistency. For example, any videos on Youtube are fine. Any videos on Reddit are fine. But many videos, most commonly on boorus and streaming sites I cannot name here, will not play. The volume on the video slider is all the way up, the Firefox application is not muted, the site is not muted, and the tab is not muted. The only thing that makes those videos play audio is if I left click on them to open them in another tab by themselves. While it solves the issue, it's still an extremely inconvenient way to go about my browsing. I know for a fact that this is a Firefox problem because those same videos on those same sites work perfectly fine within other browsers. Please, does anybody know of a solution to this issue?

Gelöst Archiviert 6 600

Does FF block AI overview?

I use Google search and do not like the AI overview feature. In the Chrome, Edge, and Opera browser I've added an extension that blocks the AI. What I've noticed when I u… (Lesen Sie mehr)

I use Google search and do not like the AI overview feature. In the Chrome, Edge, and Opera browser I've added an extension that blocks the AI. What I've noticed when I use FF I see no AI results when using Google search and I've not added an AI overview block extension. Is there something different about FF that prevents AI results from showing without the need for an extension? I look forward to your comments. Thanks

Gelöst Archiviert 4 597

CSS Grid Overlay Appears in Firefox but Not in Other Browsers

I'm experiencing an unusual issue in Firefox: a CSS grid overlay is visible on various websites, while everything displays normally in other browsers (Chrome, Edge, etc.)… (Lesen Sie mehr)

I'm experiencing an unusual issue in Firefox: a CSS grid overlay is visible on various websites, while everything displays normally in other browsers (Chrome, Edge, etc.). This grid is not part of the actual website design and does not appear when using other browsers.

I haven’t activated any developer tools or extensions intentionally that would cause this behavior. Could you please help me identify what might be causing this and how to disable it?

Archiviert 4 576

Back button closes tab when no previous page

Prior to the 6/16/25 release, hitting the back button on the three button control on a page with no previous pages would open the home page without closing the current ta… (Lesen Sie mehr)

Prior to the 6/16/25 release, hitting the back button on the three button control on a page with no previous pages would open the home page without closing the current tab. After the update, it closes the tab before opening the home page. This was useful for quickly opening multiple tabs, as well as preventing accidentaly closing a tab. Please revert this change, or make it a setting.

Gelöst Archiviert 4 576

False virus detection blocks download

Running Firefox 133.0.3 on Windows 10 22H2 The last week or so, when I try to download my photos from iCloud, Firefox blocks the download, saying it contains a virus or m… (Lesen Sie mehr)

Running Firefox 133.0.3 on Windows 10 22H2

The last week or so, when I try to download my photos from iCloud, Firefox blocks the download, saying it contains a virus or malware. Of course it does not - it's a zip file of screenshots! Running a scan on the folder once unzipped confirms there is nothing malicious in it. Can you fix that please?

Gelöst Archiviert 8 539

How to view router http address and stop firefox switching to https, HTTPS-Only Mode not enabled

I'm trying to view my routers page at http://192.168.43.1. Even though I type the full address with http: at the start Firefox automatically inserts https//. This doesn… (Lesen Sie mehr)

I'm trying to view my routers page at http://192.168.43.1.

Even though I type the full address with http: at the start Firefox automatically inserts https//.

This doesn't work as the router doesn't have a secure page.

I've gone into Firefox settings and found HTTPS-Only Mode is not enabled.

How do I view an HTTP site?

Gelöst Archiviert 6 538