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XUL Runner Error

Possibly there was an auto update of MOZILLA FIREFOX on our DELL LAPTOP (Windows 11). Now, we cannot get a Mozilla window to open - due to error message: XUL Runner Erro… (read more)

Possibly there was an auto update of MOZILLA FIREFOX on our DELL LAPTOP (Windows 11). Now, we cannot get a Mozilla window to open - due to error message:

XUL Runner Error: Platform version '118.0.1' is not compatible with minVersion >= 118.0 maxVersion <=118.0

Can someone please help us get back to a previous version of Mozilla Fire. Perhaps it is a Windows error. I have no way of knowing. Please help me. My email is: [removed email from public] Thank you.

Asked by raem.kauai 6 months ago

Answered by raem.kauai 6 months ago

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Error message will not let me open Firefox

When I try to open Firefox I am getting this error message: Error: platform version '124.0.1' is not compatible with minVersion >= 124.0 maxVersion <= 124.0. Do… (read more)

When I try to open Firefox I am getting this error message: Error: platform version '124.0.1' is not compatible with minVersion >= 124.0 maxVersion <= 124.0. Does anyone know how I can fix this? Deb PS I need simple instructions, I'm not terrible techy.

Asked by Deborah Lief 4 days ago

Answered by TyDraniu 4 days ago

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Can't open Firefox - error re "platform version '120.0.1'

Hello, Clicking to open Firefox gives me the following error message: Error. Platform version '120.0.1' is not compatible with miniVersion >= 120.0 maxVersion <= … (read more)

Hello,

Clicking to open Firefox gives me the following error message:

Error. Platform version '120.0.1' is not compatible with miniVersion >= 120.0 maxVersion <= 120.0

Can't open firefox! I'm running Windows 11 version 10.0.22631 Build 22631

Thanks! Julie

Asked by Julie 3 months ago

Answered by Terry 3 months ago

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'Combine taskbar buttons and hide labels' set to 'Never' not working correctly in Windows 11 in conjunction with Firefox

Hi. When Windows 11 was initially released, certain substantial feature of the Windows taskbar known from before was missing. I'm talking about 'Combine taskbar buttons a… (read more)

Hi. When Windows 11 was initially released, certain substantial feature of the Windows taskbar known from before was missing. I'm talking about 'Combine taskbar buttons and hide labels' and the option to set it to 'Never' (users tend to set it this way to always see the program icon along with it's label, not just the icon). At this moment, the feature has been available in widely released build of Windows 11 for months (Microsoft returned it after rewriting the taskbar code and after many complains), but it is not working correctly in conjunction with Firefox. When I close all windows and tabs of Firefox and restart the browser, only its icon is visible on the taskbar, not the label. Only when I open one more Firefox window, it starts to work as it should. Is it a known issue? Can we expect a fix to be made soon? Thanks.

Asked by andrewz1986 1 month ago

Answered by zeroknight 1 month ago

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ChatGPT no longer gives any response in firefox

I tried clearing cache and temp files. I tried a new profile. I tried a fresh install without logging in on account. Tried disabling all addons, running in safemode and i… (read more)

I tried clearing cache and temp files. I tried a new profile. I tried a fresh install without logging in on account. Tried disabling all addons, running in safemode and incognito. Nothing works.

When opening in Chrome, it works as always. Same computer.

Asked by alyndra 1 month ago

Answered by zeroknight 1 month ago

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Youtube very laggy recently?

basically just the title. In the last couple days youtube.com specifically has been borderline unusable for me on firefox. All other websites work fine for me on firesfox… (read more)

basically just the title. In the last couple days youtube.com specifically has been borderline unusable for me on firefox. All other websites work fine for me on firesfox and youtube has no issues on other browsers.

Asked by Dartagnan Rozycki 2 months ago

Answered by TyDraniu 2 months ago

  • Solved

Instant crash on startup, including safe mode

CrashID: bp-5b2cb490-913f-4ffa-8f1b-35cba0240323 Hello, since today I am experiencing instant crash on start up. It was perfectly fine yesterday (10 hours ago). Even att… (read more)

CrashID: bp-5b2cb490-913f-4ffa-8f1b-35cba0240323

Hello, since today I am experiencing instant crash on start up. It was perfectly fine yesterday (10 hours ago). Even attempting to open safe mode when offered also instant crash. Firefox is currently unuseable.

I believe the recent 124.0.1 is the issue ? Can this be confirmed, where can I check if this issue is widespread & the ETA to an eventual fix ?

Asked by diego.mrnj 6 days ago

Answered by zeroknight 6 days ago

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Firefox Web Notifications are interrupting typing

I just recently had Firefox updated, and I'm already having problems regarding notifications. When a notification starts up while I'm typing, it takes me out of it and I … (read more)

I just recently had Firefox updated, and I'm already having problems regarding notifications. When a notification starts up while I'm typing, it takes me out of it and I have to click back in. I had to turn them off temporarily to avoid flow breaking. This never ever happened before the update as the notifs worked perfectly fine w/ no interrupting. I also noticed in the taskbar, each notification is treated like a new browser window for some reason. This may be related to my current issue.

Asked by DNanton98 1 month ago

Answered by jscher2000 - Support Volunteer 1 month ago

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Firefox can't play youtube streams

I cannot watch a video on youtube when it is in the process of being live streamed. I remember a time when I was able to, years ago, but I can't any longer. I'm not sure … (read more)

I cannot watch a video on youtube when it is in the process of being live streamed. I remember a time when I was able to, years ago, but I can't any longer. I'm not sure what has changed. I found an article that says to install the optional update called "Windows Media Pack" in apps and features, but no app with that name exists. It was only a year old solution, so I'm unsure of what changed so significantly. I just installed another optional windows update, and also updated the browser, but still doesn't work.

Edition Windows 10 Home Version 21H2 Installed on ‎09-‎Jun-‎20 OS build 19044.1466 Experience Windows Feature Experience Pack 120.2212.3920.0

Firefox: 97.0 (64-bit)

Asked by tomi.fodor 2 years ago

Answered by tomi.fodor 2 years ago

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Page not loading for 10-20 seconds, then it does after refresh

Ever since installing firefox on a new pc, I've had the problem where I would click a link or enter a url, and sometimes (not always, about 20% of the time), the page wil… (read more)

Ever since installing firefox on a new pc, I've had the problem where I would click a link or enter a url, and sometimes (not always, about 20% of the time), the page will not load (there is a loading symbol but no page shows up), then it stops loading after about 10-20 seconds and there is no page (when I enter a url from a new tab, there is just a blank tab, when I click a link on a webpage, I just remain on the webpage), but when I re-enter the url or re-click the link, it does work. So happens for all links of the website I'm trying to visit.

To summarize: I click a link, and sometimes it loads for 10-20s and then just stops, and when I click again, it works.

Any help is appreciated!

Asked by niekrochip 2 years ago

Answered by jonzn4SUSE 2 years ago

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Hardware Video Decoding not working for Intel Quick Sync Video (QSV) on Windows 11

Hi, I've recently noticed that Firefox is not using Intel Graphics for hardware video decoding, here are the specifics: - I tested this on two separate PC - one laptop w… (read more)

Hi, I've recently noticed that Firefox is not using Intel Graphics for hardware video decoding, here are the specifics:

- I tested this on two separate PC - one laptop with dual GPU (an Intel UHD 630 and NVIDIA GTX 1070) and one desktop with dGPU removed (leaving only an Intel UHD 630 by i7-9700K), on both PC I made sure to run Firefox on Intel GPU only. - According to information I gathered online, Intel UHD 630 should support H264 decoding and VP9 decoding without any problem. - I tested videos from Youtube (VP9, non-HDR video) and Twitch (avc/h264 video) - The exact same video, when played on Microsoft Edge (Chromium), uses Intel's hardware decoder without any problem. - On the dual GPU laptop, when being forced to run on NVIDIA's GPU, Firefox correctly uses the NVDEC decoder without any problem. - Both PC uses the latest Intel driver (30.0.101.1191)

I have attached copies from about:support page below.

In Firefox settings, under General -> Performance section, I have left "Use recommended settings" checkbox on.

Could someone help?

Asked by qwqdragon 2 years ago

Answered by qwqdragon 1 year ago

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Google Ad Services is interfering with my websurfing

I seem to have gotten something called Google Ad Services. It frequently interferes with my getting to websites and I cannot find how to block it or remove it. HELP! … (read more)

I seem to have gotten something called Google Ad Services. It frequently interferes with my getting to websites and I cannot find how to block it or remove it. HELP!

Asked by Michael Z. Jody 2 years ago

Last reply by jscher2000 - Support Volunteer 2 years ago

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.ics no longer defaulting to Windows/Outlook

Hi everyone, Up until the latest FF release, opening an .ics (calendar file) link defaulted to the OS's preferred application; in my case Outlook. Now, every time I clic… (read more)

Hi everyone,

Up until the latest FF release, opening an .ics (calendar file) link defaulted to the OS's preferred application; in my case Outlook. Now, every time I click on an .ics link FF asks where I want to save the file. I schedule ZOOM meetings all day and heavily rely on this feature.

I tried looking in FF's Files and Applications section in settings and .ics is not even listed as a file extension. I don't know how to add it.

Any assistance is greatly appreciated.

Jose

Asked by baxterdown 2 years ago

Answered by Terry 2 years ago

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Recover "Recently Closed Windows/Tabs" Information

Just now, after a massive and catastrophic SUPER-MELTDOWN-crash that arbitrarily decided to absolutely murder my day, ALL my tabs and windows and ALL history of "Recently… (read more)

Just now, after a massive and catastrophic SUPER-MELTDOWN-crash that arbitrarily decided to absolutely murder my day, ALL my tabs and windows and ALL history of "Recently Closed" tabs and windows is gone!

THIS IS COMPLETELY UNACCEPTABLE!

What is the reason for the existence of a SYNC feature if it isn't to MAKE SURE that a record of open tabs and windows is SECURELY maintained no matter how many times the application crashes, so that AT ALL TIMES, this information is kept INTACT, regardless of the state of the end users device? That is BY FAR the most important part of the sync feature! Are you telling me that there is no backup process of that information?

This is the kind of thing I never expected from you guys at Mozilla. I've been using Firefox for MANY years because I trust what you do. Today that trust has been SEVERELY and BRUTALLY wounded, most likely beyond repair...

I need you to fix this...

I need you to recover that information for me and I need you to make sure that what just happened could never, ever happen again unless God himself caused every digital storage unit on earth to disintegrate.

Asked by arex86 2 years ago

Answered by cor-el 2 years ago

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Firefox fails to download any file, download immediately fails.

Hello Whenever I start a download, it immediately crashes, no matter what you do all downloads fail. Tried solutions that didn't work: refresh ff, delete profiles, … (read more)

Hello Whenever I start a download, it immediately crashes, no matter what you do all downloads fail. Tried solutions that didn't work:

  • refresh ff,
  • delete profiles,
  • uninstall + reinstall.

Asked by JFM02FFP2NR 2 years ago

Answered by JFM02FFP2NR 2 years ago

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Browser stopped warning that page has changed 97.0.1 (64) (now 99.0.1)

My work consists mainly of capturing accounting data online. It is important that the browser warns me if I try to close or navigate away from a page if the data entered … (read more)

My work consists mainly of capturing accounting data online. It is important that the browser warns me if I try to close or navigate away from a page if the data entered has not been saved or updated, but I no longer get these warnings.

Please help.

Asked by Joshua Jacobs 2 years ago

Answered by jscher2000 - Support Volunteer 1 year ago

  • Solved
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Disable webp crap.

Image url has jpg at the end, when I save, the extension is webp. webp opens as darkened version of the original image in browser. How to disable webp and save normal fie… (read more)

Image url has jpg at the end, when I save, the extension is webp. webp opens as darkened version of the original image in browser. How to disable webp and save normal fiel that won't be dark? This olution doesn't work: https://support.mozilla.org/en-US/questions/1329624 Image saved as jpg still dark, as if it was still webp.

Asked by SF01 2 years ago

Answered by user104147805413306348376805769878442569366 2 years ago

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Squareup login fields not appearing in Firefox

When I go to https://squareup.com/login the entry fields do not appear in Firefox. It's impossible for me to access my Square account through Firefox currently, which I u… (read more)

When I go to https://squareup.com/login the entry fields do not appear in Firefox. It's impossible for me to access my Square account through Firefox currently, which I use for client invoicing. I have no trouble logging in through Chrome. Screenshot attached.

I have Privacy Badger and AdBlock installed for both browsers. I tried disabling them for Firefox just to see if that was the issue, but it made no difference. I am using an iMac running macOS Catalina version 10.15.7. My Firefox Browser is version 97.0.1, and currently shows that it's up to date. My Chrome browser is version 98.0.4758.109, also up to date.

Asked by HLBirdsong 2 years ago

Answered by Chris Ilias 1 year ago

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Secure Connection Failed on Firefox 98 (SEC_ERROR_LIBRARY_FAILURE)

Greetings. I can't open most sites I usually visit (even google.com) via my Firefox 98.0a1. This happens since today. All error codes are SEC_ERROR_LIBRARY_FAILURE. Trie… (read more)

Greetings. I can't open most sites I usually visit (even google.com) via my Firefox 98.0a1. This happens since today. All error codes are SEC_ERROR_LIBRARY_FAILURE.

Tried to:

  • Disable DNS-over-HTTPS.
  • Disable HTTP/3.
  • Disable proxy (never had it enabled anyway).
  • Disable sending info to Firefox developers.
  • Change settings of DNS-over-HTTPS.
  • Restart the browser (after each action).

Nothing helps me... But I still can visit some websites, but most common resources are not working for me. Please help me because I can't use Microsoft Edge without getting mentally ill. :/

Asked by Николай 2 years ago

Answered by Николай 2 years ago

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Firefox is being updated by another instance

Hello, i facing the problem that firefox goes to infinite update that never end. This consumes my CPU a lot higher that usual (even often reach 100%). I'm tired of this p… (read more)

Hello, i facing the problem that firefox goes to infinite update that never end. This consumes my CPU a lot higher that usual (even often reach 100%). I'm tired of this problem that i many time reinstall and refresh(reset) the firefox

Asked by MRA 2 years ago

Answered by MRA 1 year ago