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Prining: help needed

Hello all, I have a very strange problem and I need help like anything. My system is Mint 19.2 based on Ubuntu 18.04. I was using a Ricoh Printer model SP 111. I was abl… (xem thêm)

Hello all,

I have a very strange problem and I need help like anything.

My system is Mint 19.2 based on Ubuntu 18.04. I was using a Ricoh Printer model SP 111. I was able to print from this printer using any app like LibreOffice or Adobe Reader. But intermittently a problem occur. Whenever I send a print from any app to this printer this only pass a single blank page. The strange thing is that during the problem too I am able to print any document from firefox. Though i am able to print only 2-3 pages correctly from firefox. If i give more than 4-5 pages it may be passing only second page to printer.

Can anyone please help me short out this problem so that I be able to print from other applications too.

One thing may help me if I know how firefox send prints to this printer and what method firefox use to send print to this printer.

I am using https://github.com/madlynx/ricoh-sp100 community driver for this printer Ricoh SP 111.

Đã được hỏi bởi ajku500 2 năm trước

Đã được trả lời bởi ajku500 2 năm trước

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Udemy is not playing videos

Hi, The version of Firefox 68.9 on Linux CentOS 8.2 has problem playing videos from https://www.udemy.com Testing on macOS and Windows 10 the Udemy Courses are presented … (xem thêm)

Hi,

The version of Firefox 68.9 on Linux CentOS 8.2 has problem playing videos from https://www.udemy.com Testing on macOS and Windows 10 the Udemy Courses are presented fine. I get dark video.

Đã được hỏi bởi joseluisbz 2 năm trước

Đã được trả lời bởi James 2 năm trước

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Automatically scroll a webpage using inspector console....

HI.. Is it possible to have firefox automatically scroll to the bottom of a long webpage using the inspector console :? I'd like to automatically scroll to the bottom &am… (xem thêm)

HI.. Is it possible to have firefox automatically scroll to the bottom of a long webpage using the inspector console :? I'd like to automatically scroll to the bottom & then work my way back up to the top manually. Is this possible :? Many thanks in advanced....

Đã được hỏi bởi dTour 1 năm trước

Đã được trả lời bởi FredMcD 1 năm trước

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Is it possible to change the settings for the auto-selection of the URL in the address bar?

Hi all, I just changed to Firefox ESR since some websites are not being correctly displayed in the "normal" firefox, this version works much better but I don't like that … (xem thêm)

Hi all, I just changed to Firefox ESR since some websites are not being correctly displayed in the "normal" firefox, this version works much better but I don't like that when I click in the address bar I have to double-click to select the URL, not like in the "normal" firefox, so, I just want to know if there is a way to change to when I click it automatically the URL gets selected. Thanks!

I am using Firefox Extended Support Release 68.10.0esr (64-bit) in MX Linux 19.2

Đã được hỏi bởi TheGhost 1 năm trước

Đã được trả lời bởi ARMAN KHAN 1 năm trước

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Cannot find bookmark manager

Show me how to find the bookmark manager I've seen this question from two years ago, but the answer is not valid (any more). I had several machines with different purpose… (xem thêm)

Show me how to find the bookmark manager

I've seen this question from two years ago, but the answer is not valid (any more).

I had several machines with different purposes and when I got a Firefox account, I signed them all in. Now the bookmarks are chaotic, and I want to combine them in a more rational way. I need a real manager that allows me to do this. I'm sure there is one, but I cannot find it.

Currently FF 77.0.1, according to help.

Đã được hỏi bởi Kevin 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

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Problem with Wayland and context-Menu

I am in Fedora 32 with Gnome and Wayland…when i want to change the properties of an bookmark in the sidebar, the context-menu doesn't work. Did anyone notice the problem … (xem thêm)

I am in Fedora 32 with Gnome and Wayland…when i want to change the properties of an bookmark in the sidebar, the context-menu doesn't work. Did anyone notice the problem or is there an bug report? (i do not know where i have to look at :/ )

Đã được hỏi bởi Gre0 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

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wss websocket stopped working

Today firsfox just stopped connecting to a wss websocket server. It has always worked fine before today and still works in Chrome. What happened??? Port is open. Connect … (xem thêm)

Today firsfox just stopped connecting to a wss websocket server. It has always worked fine before today and still works in Chrome.

What happened???

Port is open. Connect when running websocket.org/echo.html in chrome but not in firefox

Đã được hỏi bởi just-money 1 năm trước

Đã được trả lời bởi FredMcD 1 năm trước

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Permission denied errors on some sites clicking on a button.

On some sites and a NextCloud installation, I suddenly cannot click on some links that report following error in the console: Uncaught Error: Permission denied to access … (xem thêm)

On some sites and a NextCloud installation, I suddenly cannot click on some links that report following error in the console: Uncaught Error: Permission denied to access property "apply"

   jQuery 7
   clear searchprovider.js:292
   attach merged-index.js:11661
   jQuery 8
   _setCurrentDir merged-index.js:5820
   changeDirectory merged-index.js:5752
   actionHandler merged-index.js:3432
   action merged-index.js:2894
   _onClickFile merged-index.js:4757
   Underscore 3
   jQuery 2
       dispatch
       handle

I've checked and disabled add-ons to see if these were blocking somehow, but no result. It worked fine before, so my suspicion is something changed in FF78? Thanks!

Đã được hỏi bởi artelse 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

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Firefox 78.0.1 hangs trying to access websites but other browsers can

I have been using firefox for years and am very happy with it. I have a Dell optiplex 7010 desktop. I am running Ubuntu 18.04.4 LTS. I do not have a firewall turned on.… (xem thêm)

I have been using firefox for years and am very happy with it. I have a Dell optiplex 7010 desktop. I am running Ubuntu 18.04.4 LTS. I do not have a firewall turned on. Apparently, my desktop browser was updated to Firefox 78.0.1 (64-bit) on 7-1-2020. Since that time, I have been unable to access any websites from Firefox including mozilla.org. I am connected through WiFi. After downloading the Opera browser I have been able to access any website with no problems. I read community troubleshooting on this issue and tried various fixes including turning off IPv6. I read the community article about turning off my personal firewall. I was unaware of using any firewall so I installed Gufw Firewall 18.04.0. Running this program shows my firewall status is "OFF". I checked my AT&T modem and could not find any firewall settings that specifically mentioned Firefox. I would like to continue using Firefox since I use it on my phone and laptop also use it.

My laptop is a Dell Vostro 1520 running Ubuntu 18.04.2 LTS 64 bit. It also accesses the internet through the same WiFi. It currently has no problems loading web sites with Firefox version 78.0.1

Please help.

Đã được hỏi bởi charles.goodrich 1 năm trước

Đã được trả lời bởi charles.goodrich 1 năm trước

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Using Mozilla.cfg to focus a custom new tab page

Hi everyone, I am having trouble getting my custom new tab page to be focused when opened (instead of the address bar). I am currently using the `autoconfig.js` + `mozill… (xem thêm)

Hi everyone,

I am having trouble getting my custom new tab page to be focused when opened (instead of the address bar).

I am currently using the `autoconfig.js` + `mozilla.cfg` approach to overriding the `AboutNewTab.jsm` service with a custom local file. This is working great with the two files containing this code:

autoconfig.js: ``` pref("general.config.filename", "mozilla.cfg"); pref("general.config.obscure_value", 0); ```

mozilla.cfg: ``` // Custom firefox config

let { classes:Cc, interfaces:Ci, utils:Cu } = Components;

try {

 Cu.import("resource:///modules/AboutNewTab.jsm");
 let newTabURL = "file:///home/vallode/Documents/test/index.html";
 AboutNewTab.newTabURL = newTabURL;

} catch(e) { Cu.reportError(e); } ```

I have been attempting to use the `gBrowser` global to add an event listener to the new tab opening, but with no success. Could anyone point me in the right direction for something like this?

Đã được hỏi bởi Vallode 2 năm trước

Đã được trả lời bởi Vallode 1 năm trước

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Firefox no Xorg

How do I run Firefox on Xorg without installing window manager on linux I'm testing on ubuntu minimal Is this the one? X DISPLAY =: 0 firefox

Đã được hỏi bởi jadsom-2001 1 năm trước

Đã được trả lời bởi ARMAN KHAN 1 năm trước

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Looking for a way / extension to play facebook videos by default in 360p.

I'm using Firefox Beta on a slow laptop in Linux -so, manually changing videos to 360p from the cog works to make them play smoothly. The facebook SD Only setting in http… (xem thêm)

I'm using Firefox Beta on a slow laptop in Linux -so, manually changing videos to 360p from the cog works to make them play smoothly. The facebook SD Only setting in https://www.facebook.com/settings?tab=videos doesn't really work -only in a few videos. If anyone knows of an extension that handles this on latest Firefox Beta let me know. Thank you.

Đã được hỏi bởi csts 1 năm trước

Đã được trả lời bởi csts 1 năm trước

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Closing "Downloads" tab in private window silently terminates running downloads

I had a thing happen that surprised me: Open private window Download a file (slow enough to give time for testing) Open "Downloads" (becomes a tab in private mode, fi… (xem thêm)

I had a thing happen that surprised me:

  1. Open private window
  2. Download a file (slow enough to give time for testing)
  3. Open "Downloads" (becomes a tab in private mode, filling the main browser window)
  4. Close any other private tabs
  5. Close "Downloads" tab
  6. Downloads are terminated without query

My expectation was that the user would be queried in some way.

Đã được hỏi bởi Andrei 1 năm trước

Đã được trả lời bởi Andrei 1 năm trước

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Firefox hang when "Firefox Home Content" are untiked - Not happening before

Hello, Since about 3 weeks, Firefox hang on certain websites while trying to load them, when un-ticking all "Firefox Home Content" items. When those things are ticked, e… (xem thêm)

Hello,

Since about 3 weeks, Firefox hang on certain websites while trying to load them, when un-ticking all "Firefox Home Content" items. When those things are ticked, everything is fine. Wasn't happening before. Often a gray geared wheel appear and at other times only the "tab text" appear, please see the attached screen shot. I'm able to click on "File Edit View...", the items present on the bookmark toolbar, "Refresh", "Home" but the action is executed only when Firefox un-hang. I'd already get a look at Firefox help tutorials but there was nothing about "The "Firefox Home Content" can cause Firefox to hang".

It take me about 10 minutes to load this current page. "Firefox Home Content" are not ticked right now.

Thanks,

Guillaume

Đã được hỏi bởi Guillaume Soucy 1 năm trước

Đã được trả lời bởi FredMcD 1 năm trước

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Does FF have a horizontal left-right scroll key or key combo for really wide pages?

Hi All some pages like this one are wide enough to have a horizontal left/right scroll bar. https://trello.com/b/3OtE8BCR/brizy-wordpress-public-roadmap If I'm lucky, w… (xem thêm)

Hi All

some pages like this one are wide enough to have a horizontal left/right scroll bar.

https://trello.com/b/3OtE8BCR/brizy-wordpress-public-roadmap

If I'm lucky, when I want scroll left or right, the cursor is on a piece of HTML where it can move when I use the left or right arrow keys. However often, the cursor isn't available or the right place.

Is there a key or key combo where I can shift the web page left or right in the FF window? I often find it difficult to use the horizontal scrollbar with the mouse.

Đã được hỏi bởi Adam H. 1 năm trước

Đã được trả lời bởi the-edmeister 1 năm trước

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import passwords from vivaldi

hi all, i try to import all passwords from vivaldi to firefox 78.0.2 but looks like there is completely no option to do that. the only export option is when i open impor… (xem thêm)

hi all, i try to import all passwords from vivaldi to firefox 78.0.2 but looks like there is completely no option to do that. the only export option is when i open import wizard which tells me "no programs that contain bookmarks...could be found" which is complete nonsense as i have a vivaldi running and full of passwords. please do not advise me to put manually every password,i have close to 100,coze this will not happened. btw,im on latest manjaro xfce,just fyi if its important. thx for help in advance.

Đã được hỏi bởi Me 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

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Fine tuning opening links in tabs

I'm having a hard time getting the settings right for what used to be default link behavior. I want links in web pages to open in the same tab, unless the page wants some… (xem thêm)

I'm having a hard time getting the settings right for what used to be default link behavior. I want links in web pages to open in the same tab, unless the page wants something else. I want external links, i.e., from Thunderbird, to open new tabs if Firefox is already open. Can anyone tell me how to fine tune the settings to get this behavior?

Đã được hỏi bởi John Norvell 1 năm trước

Đã được trả lời bởi jscher2000 - Support Volunteer 1 năm trước

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Firefox ESR started having security certificate issues this evening.

I have been using Firefox ESR 52.9.0 (32bit) on my Windows XP computer for some time now and a while back there was a problem with security certificates. They issued a sp… (xem thêm)

I have been using Firefox ESR 52.9.0 (32bit) on my Windows XP computer for some time now and a while back there was a problem with security certificates. They issued a special patch for the ESR version so we could continue to use Firefox. It would appear that this problem has somehow reappeared. Can we please get a patch once again to clear up this issue.

Thanks

I can't send troubleshooting information because I can't even connect to the Mozzilla website on my XP computer. I had to send this request from a different computer

Đã được hỏi bởi David6040 1 năm trước

Đã được trả lời bởi Wesley Branton 1 năm trước

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Optimizely datafile is blocked even when protection is totally disabled

Is there any way to toggle protection settings for the optimizely somehow? I would like to prevent request blocking. The same problem occurs at least on one other PC with… (xem thêm)

Is there any way to toggle protection settings for the optimizely somehow? I would like to prevent request blocking. The same problem occurs at least on one other PC with Linux, haven't checked on Win or Mac.

Đã được hỏi bởi daniil.sloboda 1 năm trước

Đã được trả lời bởi jscher2000 - Support Volunteer 1 năm trước