顯示問題標籤 顯示所有問題
  • 已解決
  • 封存

I cannot find the Firefox 52 ESR at the download site: https://www.mozilla.org/en-US/firefox/organizations/all/

I need to downgrade after upgrading to 60 ESR so that my JAVA apps function. The above site only links to Firefox 60. Can someone provide me a link to 52 ESR? (I will nev… (閱讀更多)

I need to downgrade after upgrading to 60 ESR so that my JAVA apps function. The above site only links to Firefox 60. Can someone provide me a link to 52 ESR? (I will never upgrade again!)

hgill 於 3 年前 詢問

James 於 3 年前 解答

  • 已解決
  • 封存

Failed to read configuration file

We are currently having to role back to FireFox ESR 52.9 from the latest Quantum build of FireFox 60.3.0. Due to the fact that this version utilizes WebGl 2. Our older sy… (閱讀更多)

We are currently having to role back to FireFox ESR 52.9 from the latest Quantum build of FireFox 60.3.0. Due to the fact that this version utilizes WebGl 2. Our older systems will not render one of the educational games we utilize in the our School District any longer due to the fact that Quantum uses WebGl 2 instead WebGl 1. We have tested and verified that ESR 52.9 renders the game properly.

I have been trying to disable the automatic update in utilizing the user.js file and the cfg file. The computers are apart of the domain. From what I have read only new user profiles will get the new user.js settings while all existing profiles will retain the old settings so we plan on reimaging these computers so all existing profiles will be wiped.

I have also seen users block the updates by changing the Host File which we will not do. Some sites state create a profile folder in the defaults folder other show place the user.js file in the pref folder. So I am lost at this point. I have followed this guide as well:

https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Enterprise_deployment_before_60#Changes_Over_Time

I have placed the 00_admin-prefs.js with the exact settings shown and have the mozilla.cfg file in the same folder as the js. both are in the defaults\pref

When trying to run FireFox I am am not getting:

Failed to read the configuration file. Please contact your Administrator. (I am the Admin). My domain creds give me admin privileges on all computers.

I know this folder also holds the channel-pref.js so I am not sure if I can add what I need to that file.

If someone would please help me determine what is going on. Why wont firefox copy the either a user.js file or utilize the cfg file I created to each new profile that gets created when logging into the computer.

fharris77 於 2 年前 詢問

fharris77 於 2 年前 解答

  • 已解決
  • 封存

How do I move my bookmarks toolbar back below the address/navigation bar? I don't like it above it.

Firefox just updated and it moved my bookmarks toolbar ABOVE my navigation bar. I would like it below the navigation bar, like I had it for the last 12 years+ on Firefox.… (閱讀更多)

Firefox just updated and it moved my bookmarks toolbar ABOVE my navigation bar. I would like it below the navigation bar, like I had it for the last 12 years+ on Firefox. HOW DO I FIX THIS?

NickLima 於 3 年前 詢問

jscher2000 於 3 年前 解答

  • 已解決
  • 封存

Alternative add-ons to MultiFox

The functionality of MultiFox is something I've been needing for awhile in order to log into multiple accounts on the same site simultaneously. However, due to the fact t… (閱讀更多)

The functionality of MultiFox is something I've been needing for awhile in order to log into multiple accounts on the same site simultaneously. However, due to the fact that I also still regularly need Java for certain tasks, I'm currently stuck using FireFox ESR 52.8.0

Is there a similar add-on that works with FireFox ESR? I've tried using a compatible version of "FireFox Multi-Account Containers" but it appears to be broken too.

Any help will be greatly appreciated!

Gandora23 於 3 年前 詢問

Shadow110 於 3 年前 解答

  • 已解決
  • 封存

ESR 52 Updates to Wrong Version 60

Hello, Yesterday Firefox 52 ESR has updated automatically to version 60 ESR. Version 60 does not support Java. All official Portuguese government Customs and Export websi… (閱讀更多)

Hello, Yesterday Firefox 52 ESR has updated automatically to version 60 ESR. Version 60 does not support Java.

All official Portuguese government Customs and Export websites user java based forms. All updated versions have stopped working with those websites.

If I go to the ESR webpage and try to download the 52 version, the link automatically downloads the v60.

Help is appreciated.

Best Regards

K12-Blue 於 3 年前 詢問

James 於 3 年前 解答

  • 已解決
  • 封存

silverlight

Firefox version 52 ESR Win XP OS. Silverlight plug-in stopped working just yesterday on Netflix and my Win XP Pro OS. I have uninstalled the older version and downloaded … (閱讀更多)

Firefox version 52 ESR Win XP OS. Silverlight plug-in stopped working just yesterday on Netflix and my Win XP Pro OS. I have uninstalled the older version and downloaded the correct version I need 5.1.4.1.2 and it is installed but still doesn't work with Netflix. I cannot find in the registry Netflix and Silverlight permission to run the plug in. This is a problem and needs to be fixed. I don't have the money or means to upgrade my OS at this time. I have no tv either. I have been in contact with Microsoft and Netflix and they determined that the problem lies with Mozilla. I cannot use any other browser as Chrome does not work with Netflix and Win XP either due to unable to update WidevineCdm on XP.

zendawn 於 4 年前 詢問

FredMcD 於 4 年前 解答

  • 已解決
  • 封存

Migrate Firefox 59.0.1 profiles/user data to ESR using account sync

We have a client that used to run on local computers running the latest ESR version, they recently changed to a terminal server environment and during the setup 59.0.1 ma… (閱讀更多)

We have a client that used to run on local computers running the latest ESR version, they recently changed to a terminal server environment and during the setup 59.0.1 made it onto their new setup. Multiple issues have arisen that were not present on the old system and we need to move them back to the ESR version on the terminal server environment. I read online that you cannot just directly import any profile versions 55.0 and up to earlier versions so I am asking if I can instead use a mozilla account to sync over their data instead without causing a catastrophe, and if anyone happens to know what I might expect afterwards if this could potentially work.

stacheman 於 3 年前 詢問

cor-el 於 3 年前 解答

  • 已解決
  • 封存

Where can i get a version of Firefox 31 esr (I need this particular vesion)

I have attempted to download Firefox ESR 31but although the link labels says ESR 31 it downloads ESR 38 is there a way to search with Mozilla's web site for older version… (閱讀更多)

I have attempted to download Firefox ESR 31but although the link labels says ESR 31 it downloads ESR 38

is there a way to search with Mozilla's web site for older versions?

Thank you in advance.

jxr3235 於 5 年前 詢問

James 於 5 年前 解答

  • 已解決
  • 封存

Firefox crashes all the time on multiple computers from the same moment (Gah! Tab just crashed)

Hello, I have two PCs with OpenSUSE Leap 15.1 Linux with different hardware. At the very same time the Firefox browsers stopped completely working on both. By completely … (閱讀更多)

Hello,

I have two PCs with OpenSUSE Leap 15.1 Linux with different hardware. At the very same time the Firefox browsers stopped completely working on both. By completely I mean one can start them and view pages like "about:support", but any attempt to open a new tab results in a message "Gah! Your tab just crashed!".

It doesn't work in Safe Mode either. There are close to none plugins on one of them, disabling plugins on the other Firefox doesn't help.

It can't be an issue of bad memory or drive or graphic card driver - the two computers are different and it happened at the same time.

It wouldn't even connect to my local router IP address, so it doesn't seem to be some issue with external routing.

It's been about 7-10 days since the issue started. I believe it may be either broken Firefox update or incompatible update of a system component that Firefox is dependent on.

Crash report: [https://crash-stats.mozilla.org/repor.../bp-c590e601-5e2c-4237-8b27-83d840200414|bp-c590e601-5e2c-4237-8b27-83d840200414]

Version 68.7.0esr Assembly ID 20200403171148 Identification of browser Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0 OS Linux 4.12.14-lp151.28.44-default

Oak

Oak 於 1 年前 詢問

FredMcD 於 1 年前 解答

  • 已解決
  • 封存

I have downloaded flashplayer29_ha_install.exe but it fails to install flash. I have Firefox 52 on PC with Windows Vista 64-bit.

I have downloaded flashplayer29_ha_install.exe but it fails to install flash. I have Firefox 52 on PC with Windows Vista 64-bit. The article https://support.mozilla.org/e… (閱讀更多)

I have downloaded flashplayer29_ha_install.exe but it fails to install flash. I have Firefox 52 on PC with Windows Vista 64-bit. The article https://support.mozilla.org/en-US/kb/install-flash-plugin-view-videos-animations-games has not helped. The only plugins showing in my Firefox browser are OpenH264 and Widevine, no sign of Flash anywhere.

cuddlyable3 於 3 年前 詢問

jscher2000 於 3 年前 解答

  • 已解決
  • 封存

Firefox ESR crashes at watching videos with "alsa_stream_get_position: Assertion `delay >= 0' failed"

hello, i have a Raspberry Pi 4 with 4GB and Raspberry Pi OS installed. (2020-05-27-raspios-buster-armhf.zip) when i use the stock Firefox ESR (installed via sudo apt inst… (閱讀更多)

hello, i have a Raspberry Pi 4 with 4GB and Raspberry Pi OS installed. (2020-05-27-raspios-buster-armhf.zip)

when i use the stock Firefox ESR (installed via sudo apt install firefox-esr) and watch videos (e.g. on Youtube, Vimeo, ...), Firefox does crash some times. according about:crashes, i already have submitted about 60 crash reports.

but watching the reports one thing is missing. when i open firefox from the console i can see some output, that is not appearing in the reports.

... firefox-esr: /build/firefox-esr-RgOFaD/firefox-esr-68.11.0esr/media/libcubeb/src/cubeb_alsa.c:1255: alsa_stream_get_position: Assertion `delay >= 0' failed. ExceptionHandler::GenerateDump cloned child 3366 ExceptionHandler::SendContinueSignalToChild sent continue signal to child ExceptionHandler::WaitForContinueSignal waiting for continue signal... Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Failed to open curl lib from binary, use libcurl.so instead Firefox ESR crashes when playing videos on Raspberry Pi OS (Debian)

during watching videos in firefox there is more different output to see that seems to be harmless. but always and only this line is printed to console, just befor Firefox crashes: firefox-esr: /build/firefox-esr-RgOFaD/firefox-esr-68.11.0esr/media/libcubeb/src/cubeb_alsa.c:1255: alsa_stream_get_position: Assertion `delay >= 0' failed. so i assume this is the main reason, why Firefox crashes on my system.

any idea how i can get these issue fixed? at the moment when i want to watch videos reliable i am be forces to use the external VLC Player by copy the url to VLC - at least for Youtube videos. but i want to watch videos from other web pages as well and i prefer to watch videos in firefox directly.

beta-tester 於 1 年前 詢問

beta-tester 於 9 個月前 解答

  • 已解決
  • 封存

Older version for Session Manager 52.9esr

Hello, this isn't a question. My pc just updated firefox and broke Session Manager, again. I tried to install the older version that still supports the addon, but it i… (閱讀更多)

Hello, this isn't a question. My pc just updated firefox and broke Session Manager, again. I tried to install the older version that still supports the addon, but it is no longer available...

Luckily, I downloaded it on another pc previously and still have it. If anyone still wants to use this older version 52.9esr, then email me or get it here from my drive: <strike>https://drive.google.com/open?id=1ogCNwMYfgAFOtgWU73ILQ6OGFc1WA5Br</strike>

Please do not delete my post. People have a right to do what they want. Losing thousands of tabs is a BIG DEAL to some of us...

(link deactivated by moderator; please post only links to the official Mozilla server)

Asclepius8 於 3 年前 詢問

FFus3r 於 3 年前 解答

  • 封存

Shockwave plugin stops responding with Firefox ESR 45.6

We keep on getting an error " shock wave plugin stopped responding" error when printing pdfs from Firefox ESR 45.6 (latest ESR) However we do not get the same error when … (閱讀更多)

We keep on getting an error " shock wave plugin stopped responding" error when printing pdfs from Firefox ESR 45.6 (latest ESR) However we do not get the same error when we are using Firefox 50.1.0 (latest release). The version of shock wave plugin is v24.0 r0.

Could you please help debug this issue. Also can someone please advise if 45.6 is equivalent (contains the same fixes/enhancements ) to 50.1.0?

koushikib 於 4 年前 詢問

koushikib 最近回覆 於 4 年前

  • 已解決
  • 封存

No success with firewall exceptions so how do I allow download link from unknown publisher

Trying to allow a manufacturers' system scan after suffering longstanding desktop issues but before this can happen I have to download their support assist launcher. So… (閱讀更多)

Trying to allow a manufacturers' system scan after suffering longstanding desktop issues but before this can happen I have to download their support assist launcher. So the problem is, the download is blocked after the run/save window with another saying unknown publisher and so refuses to start downloading. The manufacturer says check internet connection. It's fine Now I've allowed the name of the support launcher in firewall via exceptions but it still won't load. Even tried it with firewall turned off. The download Icon TzsetupSfx, is shown in the downloads folder along with its file version 1.2.0.715 and name of publisher. So what can I do to get the download accepted by Firefox. I'm running 52.7 in win XP 3 pro. The manufacturers' URL is a www.

donedo 於 3 年前 詢問

donedo 於 3 年前 解答

  • 封存

Firefox Extended Support Release (ESR 52)

Where can I download Firefox Extended Support Release (ESR 52) for Windows in order to continue using the Session Manager extension? It's extremely important and vital th… (閱讀更多)

Where can I download Firefox Extended Support Release (ESR 52) for Windows in order to continue using the Session Manager extension? It's extremely important and vital that I am able to restore my historical sessions and also save multiple sessions going forward.

When I try to download it, I can see it will be 60 version instead.

Unfortunately I mistakenly updated my ESR 52 version today without realizing I'd lose that extension. This is very frustrating, so to alleviate the issue, I'd just like to have the older version and stick with it. Thank you.

Helpme1 於 3 年前 詢問

sergiobetween 最近回覆 於 2 年前

  • 已解決
  • 封存

Unable to switch FireFox from 'release' to 'esr' update channel [v45]

Hi, Was running FF v44.0.2 set to the 'release' channel updates on Win7. Wanted to change to 'esr' channel updates of v45 [currently v45.1.1] rather than stay on 'releas… (閱讀更多)

Hi,

Was running FF v44.0.2 set to the 'release' channel updates on Win7. Wanted to change to 'esr' channel updates of v45 [currently v45.1.1] rather than stay on 'release' [currently v46.0.1]

Looking online indicated I should exit FF then change the pref "app.update.channel" from "release" to "esr" in following file i.e. I edited the file 'C:\Program Files (x86)\Mozilla Firefox\defaults\pref\channel-prefs.js' to the following [there is a comment before]

pref("app.update.channel", "esr");

[I didn't change the option 'app.update.channel' in 'about:config']

Restarting FF, the FF Help/About suggested I 'Update to 46.0.1' - I was hoping it would suggest the latest from esr channel i.e. '45.1.1' :-( Checking 'about:config', 'app.update.channel' showed it still had value 'release' - I was expecting it to have changed to 'esr'

I thought that it was maybe because I need to be on an 'esr' version before the esr updating works, so I manually downloaded 'Firefox Setup 45.1.1esr.exe' from mozilla site & installed it over my existing v44.0.2. The new FF version seems to run ok but it still 'thinks' it is on the release version i.e. 'Help/About' says currently 45.1.1 & suggests updating to 46.0.1, 'about:config' shows as 'release' [and also in the 'Troubleshooting Info' window]

Any suggestions to how to get FF to join the esr channel so that it checks that for those updates i.e. when released, FF will suggest to update to 45.1.2 esr [or 45.2.0] rather than 46.0.2

TIA

M

sugob 於 5 年前 詢問

sugob 於 5 年前 解答

  • 已解決
  • 封存

I can't update firefox to the latest version. I HAVE to use version 52.9.0 because ANY later version will NOT open a link in a new tab. NOTHING happens.

I can't update Firefox to the latest version. I HAVE to use version 52.9.0 because ANY later version will NOT open a link in a new tab when I right click mouse "open in n… (閱讀更多)

I can't update Firefox to the latest version. I HAVE to use version 52.9.0 because ANY later version will NOT open a link in a new tab when I right click mouse "open in new tab." NOTHING happens.

Vistamanndan 於 3 年前 詢問

jscher2000 於 3 年前 解答

  • 已解決
  • 封存

Faulting application name: plugin-container.exe - Firefox does not start or allow starting in safe mode

Firefox does not start and cannot open in safe mode. Below is from eventviewer: Faulting application name: plugin-container.exe, version: 49.0.0.6103, time stamp: 0x57d… (閱讀更多)

Firefox does not start and cannot open in safe mode.


Below is from eventviewer: Faulting application name: plugin-container.exe, version: 49.0.0.6103, time stamp: 0x57dc3c7a Faulting module name: mozglue.dll, version: 49.0.0.6103, time stamp: 0x57dc375b Exception code: 0x80000003 Fault offset: 0x0000ecb1 Faulting process id: 0xa8 Faulting application start time: 0x01d214cc7b0826a5 Faulting application path: C:\Program Files (x86)\Mozilla Firefox\plugin-container.exe Faulting module path: C:\Program Files (x86)\Mozilla Firefox\mozglue.dll Report Id: b9180f63-80bf-11e6-830f-ac7ba1719d54

xavierg1979 於 5 年前 詢問

FredMcD 於 5 年前 解答

  • 已解決
  • 封存

browser.photon.sctructure.enabled removed?

Hi, Running FF 60esr. The preference browser.photon.structure.enabled is not found in about:config. Adding it does not work. Has this feature been removed? If so, is ther… (閱讀更多)

Hi,

Running FF 60esr. The preference browser.photon.structure.enabled is not found in about:config. Adding it does not work. Has this feature been removed? If so, is there another way to get the pre-photon 3 column menu back? thanks

Tanyac 於 3 年前 詢問

user633449 於 3 年前 解答

  • 已解決
  • 封存

Patch for Meltdown / Spectre Vulnerability Planned for Firefox ESR v52.5?

Will a patch for the Meltdown / Spectre vulnerabilities be released for the extended support release Firefox ESR v52.5? I understand that the recent Firefox v57.0.4 patch… (閱讀更多)

Will a patch for the Meltdown / Spectre vulnerabilities be released for the extended support release Firefox ESR v52.5?

I understand that the recent Firefox v57.0.4 patches this vulnerability but the 03-Jan-2018 Mozilla Security Blog entry at https://blog.mozilla.org/security/2018/01/03/mitigations-landing-new-class-timing-attack/ is unclear because it states a patch will be released for "all release channels, starting with 57".


32-bit Vista Home Premium SP2 * Firefox ESR v52.5.3 * Norton Security Premium v22.11.2.7

lmacri 於 3 年前 詢問

cor-el 於 3 年前 解答