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Printing Problems with Firefox

I have a new HP printer and I am using Firefox from a Windows 10 PC. I am plagued with Paper Mismatch errors when printing emails from Firefox. After a lot of trouble sho… (læs mere)

I have a new HP printer and I am using Firefox from a Windows 10 PC. I am plagued with Paper Mismatch errors when printing emails from Firefox. After a lot of trouble shooting, I have found that this problem seems to be confined to Firefox, as it does not happen when using other browsers, e.g. MS Edge. I have tried resetting all Firefox printer settings and the problem still happens when opening Firefox in Safe Mode.

The print job stops with the error message Paper Size Mismatch after the 1st page, and printing will not continue or even move on to the next job until the error is cancelled from the printer's control panel. This means I have to be working next to the printer and cannot print remotely.

In the printing dialogue box under Printing Preferences, the paper size shows Letter, whereas I am using A4 in the printer, and this is the mismatch causing the problem. I can change the paper size in Printing Preferences from Letter to A4, but I have to do this for every job seperately as the paper size setting always reverts to Letter. This is totally impracticable.

Regretably, I will have to stop using Firefox unless there is a solution. Can anyone help me to change the paper size setting to always default to A4, please? Thanks in anticipation.

Stillet af CSH for 2 år siden

Besvaret af jscher2000 - Support Volunteer for 2 år siden

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Capturing control of the add-on.

Why was one of the add-ons able to take over control of the entire browser and add-ons in it and establish its own rules? At the same time, it deleted all history and ope… (læs mere)

Why was one of the add-ons able to take over control of the entire browser and add-ons in it and establish its own rules? At the same time, it deleted all history and open tabs and my profile (firefox) did not save anything and did not restore the current session after reinstalling the browser, although it is worth remembering the current session and tabs there. I tried to remove this add-on for a long time, but it blocked all possibilities to do it. The browser began to open with one tab with an incomprehensible address, which was not even displayed correctly, and any attempt to search for something led to the opening of an incomprehensible search engine, but it was possible to go to Google. I don’t remember the name of the search engine, alas, it was several months ago, there was still no time to write to you. Oh yes, on the screenshots everything is in Russian, I'm not sure that you can fully understand them, and if so, write to me about it and I will try to translate the key positions. I would be glad to hear at least some thoughts on this in my profile mail. Here are some screenshots:

Stillet af mr.andersan for 1 år siden

Besvaret af cor-el for 1 år siden

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Firefox crashes, search engine changes after that

Hello! I have the following issue - At some point firefox crashes and the default search engine is changed to "Browser Default" yahoo search engine "https://uk.search.ya… (læs mere)

Hello! I have the following issue - At some point firefox crashes and the default search engine is changed to "Browser Default" yahoo search engine "https://uk.search.yahoo.com/".

Firefox 80.0 (64 bit), OSx - Catalina I guess this is some malware so I disabled/remove all extensions and add ons, but it does not help. This must be some 3rd party app. Any suggestions how can I trace it down?

Stillet af kamen1 for 2 år siden

Besvaret af jscher2000 - Support Volunteer for 1 år siden

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Cannot open a local directory

Hi community, I found I cannot open any local directory, like "file:///home/". Firefox keeps loading but shows a blank page. Actually I found I cannot open PDFs by Firefo… (læs mere)

Hi community,

I found I cannot open any local directory, like "file:///home/". Firefox keeps loading but shows a blank page. Actually I found I cannot open PDFs by Firefox first, and then I found I cannot open any directory. I think these two issues are related.

Does anyone have some idea about this issue? OS: Manjaro Linux Firefox: 80.0.1

Thanks.

Stillet af linwaytin for 2 år siden

Besvaret af linwaytin for 1 år siden

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Deploying Firefox Enterprise on Linux

I use Firefox Enterprise on both Windows and macOS, this alone is the single reason why I gravitate towards Firefox the most, it might be even my main browser, I really d… (læs mere)

I use Firefox Enterprise on both Windows and macOS, this alone is the single reason why I gravitate towards Firefox the most, it might be even my main browser, I really don't know which is since I have at least 2 opened at any given time, normally 3 or 4. The best part of it is that I don't have to set it up, it's all done. I use Firefox Sync just in case I use Firefox somewhere else, like a phone or Linux, or to push a page to another device (really, it's pulling the history bc push has never worked) but I can live without it.

When I use Firefox on Linux though, it's a night and day experience, it feels like I have to setup Firefox from scratch even after logging into Firefox Sync, it's only synced selectively mostly cares about useless stuff or stuff that I wouldn't let the browser save, like passwords, partly (but very little) because of privacy but mostly because I use a ton of browsers, I can't micromanage each. I even disable all of this via policy and that's what I'm looking to do, find how to deploy policies on Linux clients. I assume is just a config file like the preference list on Macs, even if it's not automated it should be easy to make available centrally a pull it on demand and drop it in the right place with some script but I have to find how's it done first and what settings will there be supported, none of that available in the documentation of Firefox Enterprise.

Fedora Server 32 now comes with an easy GUI for 389 DS (not FreeIPA for some reason) and a deployment tool for desktops both as Cockpit modules, which is also the GUI used by Red Hat in a lot of their products, OpenShift for instance. I wonder if I could use this to deploy Firefox settings. It even connects to Active Directory out of the box, if it could only process Windows policies... anyway. Is there some obscure documentation, maybe in beta, that goes over any of this?

Thanks.

Stillet af senseivita for 2 år siden

Besvaret af Wesley Branton for 2 år siden

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Problem after updating from 80 to 81

I wanted to go back to 80 because I didn't like 81. When I dl'd & installed 80, it told me that I had to make a new profile, otherwise my bookmarks might be corrupted… (læs mere)

I wanted to go back to 80 because I didn't like 81. When I dl'd & installed 80, it told me that I had to make a new profile, otherwise my bookmarks might be corrupted. I did that, but now all my bookmarks & extensions are gone. Help!!!

Stillet af submarinerr for 2 år siden

Besvaret af submarinerr for 2 år siden

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Masterpassword popup steals focus

I know, this has been asked before, but either the answer did not help or the addons to solve the problem were removed. In ealier versions the popup for entering the mast… (læs mere)

I know, this has been asked before, but either the answer did not help or the addons to solve the problem were removed. In ealier versions the popup for entering the masterpassword did popup when a site asked for a password. Now it pops up some seconds after the start, usually when I'm typing an URL or a search. How to change that? May I either set the seconds somewhere after which it pops up or set FF to not steal the focus if I am typing (which is a very bad behavior!) or change it back to only ask if a site requests a password? I'm frustrated enough to disable the masterpassword which can't be the solution. Thanks in advance

Stillet af trigital for 2 år siden

Besvaret af cor-el for 2 år siden

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"Plugins will be installed shortly" but never actually install (Widevine + H264)

Hi, Problem as described in the title. I've read some similar questions and answers, but nothing ever helped. I already tried the following steps (none of them helped): -… (læs mere)

Hi,

Problem as described in the title. I've read some similar questions and answers, but nothing ever helped.

I already tried the following steps (none of them helped): - Checking for updates - Toggling DRM on/off - Uninstall Firefox completely (delete profiles, too and so on) - Changing some DRM or Plugin related config in about:config like media.peerconnection.video.h264 (and of course reverting it after that) - Looking for XHR requests when toggling DRM on/off or visting a site with DRM content. I couldn't figure out what I'm actually looking for, though... - Switching off Firewall/Antivirus or the TLS filtering (Eset) for a moment - Looking for suspicious requests in some router protocols or dashboards or whatever

Thanks in advance!

Stillet af Volatilize for 2 år siden

Besvaret af bvandyk for 2 år siden

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firefox always crash when visiting website with media content.

firefox always crash when visiting website with media content (youtube, and w3 html5 video test page) i started firefox with --safe-mode and i got this error - [Child 211… (læs mere)

firefox always crash when visiting website with media content (youtube, and w3 html5 video test page) i started firefox with --safe-mode and i got this error - [Child 2113, MediaDecoderStateMachine #1] WARNING: Decoder=ffff5d305c00 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<MediaSourceTrackDemuxer::SamplesPromise> mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /home/gitlab-runner/builds/DVuPV_et/0/manjaro-arm/packages/extra/firefox/src/firefox-80.0.1/dom/media/MediaDecoderStateMachine.cpp, line 3470 - then firefox become unresponsive and i have to kill it.

Stillet af boku for 1 år siden

Besvaret af boku for 1 år siden

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Styling the <meter> tag

Hi! I have a problem with styling the meter tag. Read this article but there is no mention of this. Styling the <meter> tag I want the meter to have round edges s… (læs mere)

Hi!

I have a problem with styling the meter tag. Read this article but there is no mention of this. Styling the <meter> tag

I want the meter to have round edges so I tried putting border-radius on meter::-webkit-meter-optimum-value but it didn't work. Putting it on the meter::-moz-meter-bar gave me round edges on the filling (see the photo) but the background still has 90° edges.

Does anyone know how can those background edges be styled?

Stillet af Admin for 1 år siden

Besvaret af cor-el for 1 år siden

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navigation privé

bonjour je ne peux plus avoir des fenêtres de navigations normales...je n ai que l option ouvrir une nouvelle fenêtre de navigation privée...; cela me gêne sur pas mal de… (læs mere)

bonjour je ne peux plus avoir des fenêtres de navigations normales...je n ai que l option ouvrir une nouvelle fenêtre de navigation privée...; cela me gêne sur pas mal de site car mes identifiants ne sont pas retenus..... dans les préférences j ai sélectionné ouvrir une nouvelle fenêtre a la place d un nouvel onglet mais rien n y fait... merci de votre aide jean louis

Stillet af jeanlouis.rassie for 1 år siden

Besvaret af cor-el for 1 år siden

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Parts of this page are not secure (such as images)

Hello, I have 3 websites: http://history.typeheritage.com/ http://forums.typeheritage.com/ http://bazaar.typeheritage.com/ When viewed with Chrome, all are labeled "secur… (læs mere)

Hello, I have 3 websites:

http://history.typeheritage.com/ http://forums.typeheritage.com/ http://bazaar.typeheritage.com/

When viewed with Chrome, all are labeled "secure." When viewed with FF, the history and forums sites are not. Instead, they return the attached message.

Unless original work designed by me, all images on all sites are type specimens or trade journal articles from sources like design patents or university libraries (google books, haithi trust, internet archive, etc.).

Can someone figure out why this is happening and tell me how to fix it?

A thousand thanks for your help, Anna

Stillet af author2 for 2 år siden

Besvaret af author2 for 1 år siden

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Google search

I have designated that opening a new tab opens Google. I would like the cursor to be in the search box on the page not in the address box. I'm sure this is new behavior… (læs mere)

I have designated that opening a new tab opens Google. I would like the cursor to be in the search box on the page not in the address box. I'm sure this is new behavior for Firefox. It's annoying to start typing and then realize i'm in the address box typing in the middle of the address. How can I change it?

Stillet af meonly for 2 år siden

Besvaret af cor-el for 2 år siden

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Page from news site will not appear in browser

Hi - Suddenly, I am not able to view The Globe and Mail website from my Firefox browser. When I click a link, it goes to the page (i can see the URL is correct), but the… (læs mere)

Hi - Suddenly, I am not able to view The Globe and Mail website from my Firefox browser. When I click a link, it goes to the page (i can see the URL is correct), but the screen is blank - no error message, nothing (image attached). If i copy and paste the URL directly from Firefox browser to another browser (have tried Chrome and Edge), the site comes up fine.

Help!

Example link: https://www.theglobeandmail.com/investing/personal-finance/household-finances/article-second-covid-19-wave-has-parents-struggling-to-decide-whether-they-can/

Stillet af staceymudie for 1 år siden

Besvaret af FredMcD for 1 år siden

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Firefox Account 2FA not working

Hi, I am trying to enable "Two-step Authentication" under the Manage Account page for my Firefox Account. I've tried many authenticator / otp app on my android phone and… (læs mere)

Hi,

I am trying to enable "Two-step Authentication" under the Manage Account page for my Firefox Account.

I've tried many authenticator / otp app on my android phone and my friend's android phone just to see, but none of them would work. It always says "Invalid two-step authentication code".

Has anyone been experiencing this? Does anyone have a lead on how to fix this?

Thank you!

Stillet af rachot for 1 år siden

Besvaret af rachot for 1 år siden

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Update login info prompt fills in a bogus password

I use the save login info feature in Firefox. I have a saved login for a frequently used website. Firefox reliably fills out the username and password correctly for me. R… (læs mere)

I use the save login info feature in Firefox. I have a saved login for a frequently used website. Firefox reliably fills out the username and password correctly for me. Recently it started asking me every time I log in to "Would you like to update this login?" prompt but with a bogus password. If I press "Update" it changes my password to this bogus password, so I have to press "Don't Update" every time I login just to keep my good password. If I do accidentally press "Update" I have to go to the "Saved Logins and Passwords" and manually fix my password for that website.

My question is, what would cause Firefox to think I have changed my password and give me this prompt when I have not?

And, by the way, the bogus password is always the word: "test" (my correct password is very strong and has over 20 characters).

Stillet af cgrobertson for 1 år siden

Besvaret af cgrobertson for 1 år siden

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Languange mixed on all firefox UI

My firefox languange are mixed on all firefox UI, english and indonesian languange are mixed on every side. how to fix it? i have been experience this problem from early … (læs mere)

My firefox languange are mixed on all firefox UI, english and indonesian languange are mixed on every side. how to fix it? i have been experience this problem from early 2020, i dont know what version exactly. Like there are different languange on each UI. I give this screenshot, i mark with red line (Indonesia) and blue line (English).

Stillet af FNDRSM for 2 år siden

Besvaret af FNDRSM for 2 år siden

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Lost access to my email

Oops! I must have clicked something by mistake. Suddenly email is hidden. Start Firefox, see string of icons = top sites Click Mail.Yahoo icon (should see ATT.net email l… (læs mere)

Oops! I must have clicked something by mistake. Suddenly email is hidden.

Start Firefox, see string of icons = top sites Click Mail.Yahoo icon (should see ATT.net email list) Left panel shows "Inbox" count 770; other entries also show counts. Clicking "Inbox" causes a thin blue line to appear above main panel, then vanish. Main panel shows just "Today" with no entries. Can compose and send email.

I'd certainly appreciate any help on this situation -- I'm in deep water here.

   Wes Nelson

Stillet af wesnel for 2 år siden

Besvaret af jscher2000 - Support Volunteer for 2 år siden

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Google Maps immediately crashing in Firefox browser.

Firefox V80.0.1. Mac OS High Sierra 10.13.6 Everytime I open Google maps (.co.uk or .com) it immediatley crashes. Fine on other browsers (safari, chrome) and all other w… (læs mere)

Firefox V80.0.1. Mac OS High Sierra 10.13.6

Everytime I open Google maps (.co.uk or .com) it immediatley crashes. Fine on other browsers (safari, chrome) and all other websites. Just seems to be google maps.

Attached an image for reference.

Stillet af richardevans193 for 2 år siden

Besvaret af philipp for 1 år siden

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I just downloaded 82 after being bugged by the "can't update" notice...82 does the same thing immediately after loading?????

I just downloaded 82 after being bugged by the "can't update" notice...82 does the same thing immediately after loading????? I'm getting close to giving in and going to a… (læs mere)

I just downloaded 82 after being bugged by the "can't update" notice...82 does the same thing immediately after loading????? I'm getting close to giving in and going to another browser. Bruce

Stillet af bhcva for 1 år siden

Besvaret af jscher2000 - Support Volunteer for 1 år siden