When Print Preview is selected, the Bookmarks are always scrolled to the top of the listing.

When Print Preview is selected, the Bookmarks are always scrolled to the top of the listing. This is very inconvenient when you want to go back to where you were when you… (tuilleadh eolais)

When Print Preview is selected, the Bookmarks are always scrolled to the top of the listing. This is very inconvenient when you want to go back to where you were when you have thousands of Bookmarks. I would like to have Firefox fixed so it doesn't do this.

Asked by Wayne Carpenter 3 seachtaine ó shin

Last reply by Wayne Carpenter 4 lá ó shin

Two FF windows open when I click a link in Outlook

I'm using Outlook in my iMac Pro running Big Sur 11.1, and when I click a link in an email, two FF windows open, one with my default homepage and the other from the link… (tuilleadh eolais)

I'm using Outlook in my iMac Pro running Big Sur 11.1, and when I click a link in an email, two FF windows open, one with my default homepage and the other from the link.

This only happens when FF isn't already open.

I've adjusted the settings to no avail, and then reset FF but the problem remains.

It doesn't do this with other browsers when set as the default, just FF.

I see other posts relating to this issue, but cannot find the solution - if there is one?

Thank you.

Asked by aisling.nightwind 1 seachtain ó shin

Last reply by aisling.nightwind 3 lá ó shin

Corrupted close button on Ubuntu

On Ubuntu 20.04 using Snap 84.0.2 (64 bits) there is something wrong with close button, presented in the attachment. The X seems corrupted. Does anyone know how to fix th… (tuilleadh eolais)

On Ubuntu 20.04 using Snap 84.0.2 (64 bits) there is something wrong with close button, presented in the attachment.

The X seems corrupted.

Does anyone know how to fix that?

Asked by henioStraszny 1 lá ó shin

Last reply by henioStraszny 1 lá ó shin

browser display - top menu bar not scrolling with rest of page

Hello, I update Wordpress pages on downtownlanguages.org. The past couple of days, the site's top menu bar covers up the page headings on all the pages and does not scrol… (tuilleadh eolais)

Hello, I update Wordpress pages on downtownlanguages.org. The past couple of days, the site's top menu bar covers up the page headings on all the pages and does not scroll with the rest of the page. I don't know if this is a Firefox problem or a Wordpress problem. The pages display correctly in MS Edge and on my iPad. To my knowledge, I've done nothing in WordPress to cause this to happen. I have refreshed Firefox and cleared startup cache but it did not resolve the problem. Please help. Thank you! See https://downtownlanguage.org/donate for an example.

Asked by mewins 2 sheachtain ó shin

Last reply by mewins 6 lá ó shin

Real slow Facebook scripts

Anyone have any fix for the terribly slow Facebook scripts. Hangs for 30 secs. Warning from Firefox. Today whole brower just closed. It gets slower and slower the longer … (tuilleadh eolais)

Anyone have any fix for the terribly slow Facebook scripts. Hangs for 30 secs. Warning from Firefox. Today whole brower just closed. It gets slower and slower the longer you use Facebook. I know the problem is the script. But can't you do something clever?

Asked by Lars-Erik 1 seachtain ó shin

Last reply by Lars-Erik 5 lá ó shin

Firefox disappearing after reboot

Good evening. I have recently broken my laptop screen, and I was able to transfer my profile onto my work laptop, on which I have just installed Firefox (84.0, Windows 10… (tuilleadh eolais)

Good evening. I have recently broken my laptop screen, and I was able to transfer my profile onto my work laptop, on which I have just installed Firefox (84.0, Windows 10). After installation, I was able to retrieve open tabs, bookmarks etc. although, whenever I turn off and on the laptop, I can use firefox for like a minute, then the firefox icon on the desktop disappears and the program gets killed. Firefox is installed though, because I can retrieve it from search, but when I click on the app, it doesn't open the usual tabs I have opened, but instead tries to load an empty page with a message underneath that says that I should connect to a network. Reinstalling Firefox fixes the issue for me, but it's a temporary fix. Is there any way I could make this permanent? I should reinstate that this is a company laptop, obviously I am authorised to use it for personal use, but it might be something to do with that.

Asked by cupelli.lorenzo 6 lá ó shin

Last reply by cupelli.lorenzo 5 lá ó shin

DisableAppUpdate in policies.json doesn't work

I am trying to implement a policies.json file in 32-bit Firefox 78.6.1 ESR on Windows 10 Pro 64-bit. With Firefox not running, I have created a distribution folder as fol… (tuilleadh eolais)

I am trying to implement a policies.json file in 32-bit Firefox 78.6.1 ESR on Windows 10 Pro 64-bit. With Firefox not running, I have created a distribution folder as follows:

C:\Program Files(x86)\Mozilla Firefox\distribution

The folder contains a policies.json file with the following script:

{

 "policies": {
 "DisableAppUpdate": true
 }

}

There are no Registry settings concerning this on my computer. Although the computer is joined to a domain, there are no Firefox GPOs in place.

When I run Firefox I do not get any error messages. about:support indicates that the Enterprise policies are active. about:policies only lists a certificate policy; DisableAppUpdate does not appear there. in the Options menu I see "Your browser is being managed by your organization" at the top, but in the Firefox Updates section I still have the two items:

Automatically install updates (recommended) Check for updates but let you choose to install them

The second option is checked.

After creating the policies.json file I expected to see nothing in the Firefox Updates section except a message stating updates have been disabled, and I expected to see DisableAppUpdates listed in about:policies.

What am I doing wrong?

Thanks.

Asked by KRDibble 1 seachtain ó shin

Last reply by KRDibble 4 lá ó shin

Ned help solving Firefox tab crash on startup: UserLAnd Ubuntu on Tab S7+

Whenever I start Firefox, the window opens and the tab reports a crash. Every tab does this. If I start firefox from a terminal widow, I get: WARNING: read-only dup faile… (tuilleadh eolais)

Whenever I start Firefox, the window opens and the tab reports a crash. Every tab does this. If I start firefox from a terminal widow, I get:

WARNING: read-only dup failed (Permission denied); not using memfd: ...

Any ideas how to chase this one down?

Asked by pbrown12303 1 seachtain ó shin

Last reply by pbrown12303 6 lá ó shin

Facebook only site that slows down in hte latest version of Firefox

Hi, I have used Firefox for many, many years and never had an issue till now. And it is only on Facebook., Version 84.0.2 and the one before this one whenever i use faceb… (tuilleadh eolais)

Hi, I have used Firefox for many, many years and never had an issue till now. And it is only on Facebook., Version 84.0.2 and the one before this one whenever i use facebook and start playing any videos it slows down and lags. I try the same in Chrome and no issue. What did Firefox do just recently to Facebook's website or maybe their security or? Not sure but it is almost making me leave for Chrome.

Asked by LoWd0Wn1 1 seachtain ó shin

Last reply by LoWd0Wn1 6 lá ó shin

Firefox loads like 30 seconds after startup

so my firefox-esr 78.6.1esr is loading so long after startup, not like the program is loading, the connection is being loaded up. i tried with fresh install with firefox,… (tuilleadh eolais)

so my firefox-esr 78.6.1esr is loading so long after startup, not like the program is loading, the connection is being loaded up.

i tried with fresh install with firefox, works fine but my profile even with safe mode without addons doesnt work. i know the connection isnt working because of this error JavaScript error: moz-extension://0a5524bc-116e-4a36-a72d-db0a83069847/h0-main.js, line 1: Error: Could not establish connection. Receiving end does not exist.


and

JavaScript error: resource://gre/modules/XULStore.jsm, line 66: Error: Can't find profile directory. JavaScript error: resource://gre/modules/XULStore.jsm, line 66: Error: Can't find profile directory. JavaScript error: resource://gre/modules/XULStore.jsm, line 66: Error: Can't find profile directory. JavaScript error: resource://gre/modules/XULStore.jsm, line 66: Error: Can't find profile directory.

      1. !!! [Child][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost

Extension error: Error while loading 'jar:file:///usr/lib/firefox/browser/omni.ja!/chrome/browser/search-extensions/twitter/manifest.json' (NS_ERROR_FILE_NOT_FOUND) resource://gre/modules/Extension.jsm:570 :: readJSON/</<@resource://gre/modules/Extension.jsm:570:20 onStopRequest@resource://gre/modules/NetUtil.jsm:128:18 </p>

JavaScript error: resource://gre/modules/URIFixup.jsm, line 281: NS_ERROR_FAILURE: Should pass a non-null uri Log warning: The log 'Services.Common.RESTRequest' is configured to use the preference 'services.common.log.logger.rest.request' - you must adjust the level by setting this preference, not by using the level setter

not sure what wrong with this

and of couse i have custom user.js

user_pref("network.connectivity-service.enabled", false); user_pref("browser.newtabpage.enabled", false); user_pref("browser.newtab.preload", false); user_pref("browser.search.geoip.url", ""); user_pref("app.update.enabled", false); user_pref("extensions.update.enabled", false); user_pref("app.update.auto", false); user_pref("extensions.update.autoUpdateDefault", false); user_pref("app.update.service.enabled", false); user_pref("app.update.staging.enabled", false); user_pref("app.update.silent", false); user_pref("extensions.getAddons.cache.enabled", false); user_pref("lightweightThemes.update.enabled", false); user_pref("browser.search.update", false); user_pref("dom.ipc.plugins.flash.subprocess.crashreporter.enabled", false); user_pref("dom.ipc.plugins.reportCrashURL", false); user_pref("extensions.getAddons.showPane", false); user_pref("extensions.webservice.discoverURL", ""); user_pref("toolkit.telemetry.unified", false); user_pref("toolkit.telemetry.enabled", false); user_pref("toolkit.telemetry.server", "data:,"); user_pref("toolkit.telemetry.archive.enabled", false); user_pref("toolkit.telemetry.cachedClientID", ""); user_pref("toolkit.telemetry.newProfilePing.enabled", false); user_pref("toolkit.telemetry.shutdownPingSender.enabled", false); user_pref("toolkit.telemetry.updatePing.enabled", false); user_pref("toolkit.telemetry.bhrPing.enabled", false); user_pref("toolkit.telemetry.firstShutdownPing.enabled", false); user_pref("toolkit.telemetry.hybridContent.enabled", false); user_pref("datareporting.healthreport.uploadEnabled", false); user_pref("datareporting.policy.dataSubmissionEnabled", false); user_pref("breakpad.reportURL", ""); user_pref("browser.tabs.crashReporting.sendReport", false); user_pref("browser.crashReports.unsubmittedCheck.enabled", false); user_pref("browser.crashReports.unsubmittedCheck.autoSubmit", false); user_pref("browser.crashReports.unsubmittedCheck.autoSubmit2", false); user_pref("browser.aboutHomeSnippets.updateUrl", "data:,"); user_pref("browser.chrome.errorReporter.enabled", false); user_pref("browser.chrome.errorReporter.submitUrl", ""); user_pref("extensions.blocklist.enabled", false); user_pref("extensions.blocklist.url", ""); user_pref("services.blocklist.update_enabled", false); user_pref("services.blocklist.onecrl.collection", ""); user_pref("services.blocklist.addons.collection", ""); user_pref("services.blocklist.plugins.collection", ""); user_pref("services.blocklist.gfx.collection", ""); user_pref("browser.safebrowsing.malware.enabled", false); user_pref("browser.safebrowsing.phishing.enabled", false); user_pref("browser.safebrowsing.downloads.enabled", false); user_pref("browser.safebrowsing.downloads.remote.block_potentially_unwanted", false); user_pref("browser.safebrowsing.downloads.remote.block_uncommon", false); user_pref("browser.safebrowsing.downloads.remote.block_dangerous", false); user_pref("browser.safebrowsing.downloads.remote.block_dangerous_host", false); user_pref("browser.safebrowsing.provider.google.updateURL", ""); user_pref("browser.safebrowsing.provider.google.gethashURL", ""); user_pref("browser.safebrowsing.provider.google4.updateURL", ""); user_pref("browser.safebrowsing.provider.google4.gethashURL", ""); user_pref("browser.safebrowsing.downloads.remote.enabled", false); user_pref("browser.safebrowsing.downloads.remote.url", ""); user_pref("browser.safebrowsing.provider.google.reportURL", ""); user_pref("browser.safebrowsing.reportPhishURL", ""); user_pref("browser.safebrowsing.provider.google4.reportURL", ""); user_pref("browser.safebrowsing.provider.google.reportMalwareMistakeURL", ""); user_pref("browser.safebrowsing.provider.google.reportPhishMistakeURL", ""); user_pref("browser.safebrowsing.provider.google4.reportMalwareMistakeURL", ""); user_pref("browser.safebrowsing.provider.google4.reportPhishMistakeURL", ""); user_pref("browser.safebrowsing.allowOverride", false); user_pref("browser.safebrowsing.provider.google4.dataSharing.enabled", false); user_pref("browser.safebrowsing.provider.google4.dataSharingURL", ""); user_pref("browser.safebrowsing.blockedURIs.enabled", false); user_pref("browser.safebrowsing.provider.mozilla.gethashURL", ""); user_pref("browser.safebrowsing.provider.mozilla.updateURL", ""); user_pref("network.allow-experiments", false); user_pref("app.normandy.enabled", false); user_pref("app.normandy.api_url", ""); user_pref("app.shield.optoutstudies.enabled", false); user_pref("shield.savant.enabled", false); user_pref("extensions.systemAddon.update.enabled", false); user_pref("extensions.systemAddon.update.url", ""); user_pref("browser.ping-centre.telemetry", false); user_pref("extensions.pocket.enabled", false); user_pref("browser.library.activity-stream.enabled", false); user_pref("extensions.screenshots.disabled", false); user_pref("extensions.screenshots.upload-disabled", true); user_pref("browser.onboarding.enabled", false); user_pref("extensions.formautofill.addresses.enabled", false); user_pref("extensions.formautofill.available", "off"); user_pref("extensions.formautofill.creditCards.enabled", false); user_pref("extensions.formautofill.heuristics.enabled", false); user_pref("extensions.webcompat-reporter.enabled", false); user_pref("network.prefetch-next", false); user_pref("network.dns.disablePrefetch", true); user_pref("network.dns.disablePrefetchFromHTTPS", true); user_pref("network.predictor.enabled", false); user_pref("captivedetect.canonicalURL", ""); user_pref("network.captive-portal-service.enabled", false); user_pref("browser.send_pings", false); user_pref("browser.send_pings.require_same_host", true); user_pref("network.protocol-handler.external.ms-windows-store", false); user_pref("network.predictor.enable-prefetch", false); user_pref("network.trr.mode", 0); user_pref("network.trr.bootstrapAddress", ""); user_pref("network.trr.uri", ""); user_pref("network.file.disable_unc_paths", true); user_pref("browser.search.suggest.enabled", false); user_pref("browser.urlbar.suggest.searches", false); user_pref("browser.urlbar.userMadeSearchSuggestionsChoice", true); user_pref("browser.urlbar.usepreloadedtopurls.enabled", false); user_pref("browser.urlbar.speculativeConnect.enabled", false); user_pref("security.ssl.errorReporting.automatic", false); user_pref("security.ssl.errorReporting.enabled", false); user_pref("security.ssl.errorReporting.url", ""); user_pref("dom.push.enabled", false); user_pref("dom.push.connection.enabled", false); user_pref("dom.push.serverURL", ""); user_pref("dom.push.userAgentID", ""); user_pref("beacon.enabled", false); user_pref("browser.uitour.enabled", false); user_pref("browser.uitour.url", ""); user_pref("permissions.manager.defaultsUrl", ""); user_pref("webchannel.allowObject.urlWhitelist", ""); user_pref("browser.startup.homepage_override.mstone", "ignore"); user_pref("startup.homepage_welcome_url", ""); user_pref("startup.homepage_welcome_url.additional", ""); user_pref("startup.homepage_override_url", ""); user_pref("media.gmp-gmpopenh264.autoupdate", false); user_pref("browser.shell.shortcutFavicons", false); user_pref("media.gmp-eme-adobe.autoupdate", false); user_pref("media.gmp-manager.url", "data:text/plain,"); user_pref("media.gmp-manager.url.override", "data:text/plain,"); user_pref("media.gmp-manager.updateEnabled", false); user_pref("media.gmp-widevinecdm.autoupdate", false); user_pref("devtools.webide.autoinstallADBHelper", false);

and with some chrome extensions but only 3-row tabs, different color on unloaded tabs and show X on hover thats all my usechrome.css

if u need any more logs i am open to share them. how do i fix this problem?

Asked by picarica 4 lá ó shin

Last reply by picarica 4 lá ó shin

Cant import firefox profiles

I have a folder called Firefox on the external hard drive I have all my folders there. I copied to %appdata%Mozilla/Firefox/Profiles When I refresh firefox, only the defa… (tuilleadh eolais)

I have a folder called Firefox on the external hard drive

I have all my folders there. I copied to %appdata%Mozilla/Firefox/Profiles

When I refresh firefox, only the default folder is importing not my folder.

What am I doing wrong?

Asked by RunrigFan 1 seachtain ó shin

Last reply by RunrigFan 3 lá ó shin

Instagram issues

Hello, After the latest updates, whenever I attempt to navigate to someone's instagram account from a hyperlink or even typing it directly into the browser bar, I get the… (tuilleadh eolais)

Hello,

After the latest updates, whenever I attempt to navigate to someone's instagram account from a hyperlink or even typing it directly into the browser bar, I get the picture below 9 out of 10 times. I imagine it has something to do with cookies and how Firefox has changed their default settings or something, but I'd rather not have to delete my browing history, data and specific Instagram cookies every time I want to search instagram pages. Is this happening to anyone else?

Asked by FireFoxFan1 6 lá ó shin

Last reply by FireFoxFan1 2 lá ó shin

Certain buttons and UI elements of YouTube have disappeared

Sometime within the last couple of weeks I have noticed that elements of YouTube's UI have vanished. Things like the red bar along the bottom of video thumbnails that ind… (tuilleadh eolais)

Sometime within the last couple of weeks I have noticed that elements of YouTube's UI have vanished. Things like the red bar along the bottom of video thumbnails that indicate a video already watched, the video duration on the bottom right of the thumbnails, as well as the 'vertical three dots' ••• menu button underneath thumbnails that contained the "not interested" option no longer appear on the YouTube main page. The three dots menu still exists in the side bar list of recommended videos while actually watching a video, so it's only affecting the main page.

I have confirmed that those UI elements work in a different browser and, bizarrely, they seem to work when I use a Firefox private window. This led me to believe that one of my extensions was causing the issue, but even disabling all of them did not bring the missing UI element back in normal browser windows. I have also tried clearing all of my cache, cookies, and site data to no avail.

I am on Windows 10 Pro (Version 20H2 OS Build 19042.746) with an up-to-date Firefox (Version 84.0.2 64-bit). Current extensions: BetterTTV, FrankerFaceZ, uBlock Origin, and Facebook Container.

Attached image shows the lack of the three dots button on the top normal Firefox window and the presence of that button on the bottom private window.

I would appreciate any suggestions as to what may be causing this and possible solutions. Thanks for your time.

Asked by plaguedone 1 lá ó shin

Last reply by plaguedone 1 lá ó shin

Can't access site in firefox that I can in safari

There is a site that I've been accessing for months from firefox. Today, all my attempts to access it result in "Forbidden: You don't have permission to access this resou… (tuilleadh eolais)

There is a site that I've been accessing for months from firefox. Today, all my attempts to access it result in "Forbidden: You don't have permission to access this resource." If I bring up a safari browser, the exact same URL loads fine. I didn't change any firefox configuration settings. Any ideas?

Asked by Daniel 1 lá ó shin

Last reply by Daniel 1 lá ó shin

Nightly can't update itself and opens only on 2nd time

Hi! More than a month ago, I realised that my firefox nightly version is few months old. It couldn't update itself, everytime I tried to use update function, after restar… (tuilleadh eolais)

Hi! More than a month ago, I realised that my firefox nightly version is few months old. It couldn't update itself, everytime I tried to use update function, after restarting browser it didn't udpate and it didn't even restart, just close itself. So I downloaded latest version from mozilla site to update. But now I remembered that moment and checked what version I have. Guess what, it's that version I downloaded back then. And I can't update it still. I don't know what the error is, but I know what it's connected to it. Every time I open firefox I have to open it double. First opening does literally nothing, and I have to open it 2nd time to open it.

Asked by Qbsoon 1 seachtain ó shin

Last reply by Qbsoon 14 uair ó shin

Homepage not opening in container

Hi, My default homepage URL is set to always open in a specific container. I only have a single page in my home page settings (not opening multiple on launch) Just recent… (tuilleadh eolais)

Hi, My default homepage URL is set to always open in a specific container. I only have a single page in my home page settings (not opening multiple on launch)

Just recently (assume since the last update to 84.0.1), when launching the browser the homepage is no longer opening in the specific container.

When I refresh the home page that launches with the browser, it refreshes and launches into the designated container as expected.

I there some setting that could effect this or this is bug?

Thanks

Asked by andreuys1 2 sheachtain ó shin

Last reply by andreuys1 6 lá ó shin

Firefox Tracking Protection and extension overlap?

There is no shortage of privacy protection plugins, which I consider to be a good thing However, Firefox also has tracking protection on board itself. This leaves me wond… (tuilleadh eolais)

There is no shortage of privacy protection plugins, which I consider to be a good thing However, Firefox also has tracking protection on board itself. This leaves me wondering if and how much overlap there is between these privacy protection plugins and Firefox tracking protection and if having both or multiple of these enabled, isn't simply overkill?

To illustrate, I have tracking protection set to strict. In addition, I use EFF Privacy Badger, uBlock Origin, NoScript and DuckDuckGo Privacy Essentials.

If I have Firefox tracking protection set to strict, do I still need Privacy Badger, uBlock Origin and DuckDuckGo Privacy Essentials? These seem to cover the same functionality but one may be better than the other. How do I know which to choose? (NoScript is more a security feature, so that's another matter).

Asked by joopberis 5 mhí ó shin

Last reply by joopberis 5 mhí ó shin

Prove your Human popup

I am having a problem with a prove you are human popup, It is only effecting my banks login page( I have enclosed a image of the popup) Which is https://wwwrbsdigital… (tuilleadh eolais)

I am having a problem with a prove you are human popup, It is only effecting my banks login page( I have enclosed a image of the popup)

  Which is https://wwwrbsdigital.com/default.aspx, I have traced the problem back to config setting in firefox, the setting is  webgl.disabled,  when I disable this webgl I get the popup, if enable webgl there is no popup. I’ve tried running  different malware programs and I’ve also tried removing firefox completely and reinstalling firefox. Can anybody advise me in how to remove this popup.

Asked by majsea 6 lá ó shin

Last reply by majsea 6 lá ó shin

Is there a way to have a background image on the home page and new tabs?

I'd like to be able to set a background image in Firefox in new tabs and on the blank home page but for some reason I'm unable to do so... I tried following the instructi… (tuilleadh eolais)

I'd like to be able to set a background image in Firefox in new tabs and on the blank home page but for some reason I'm unable to do so...

I tried following the instructions on this page:

https://superuser.com/questions/1495946/how-do-i-change-the-background-image-of-home-page-in-firefox

but my new tabs and homepage still come up as blank white. Is there a way to tell if Firefox is even looking at the css file?

I'm using Windows 7 and Firefox 84.0.2 (64 bit)

Thank you in advance!

Asked by tom232 6 lá ó shin

Last reply by tom232 6 lá ó shin