Firefox 技術支援討論區

As stated in the title, everytime when I open a link in the operating system (i.e. clicking on a link in an email or opening a website with Alfred) while Firefox is not already running, the following happens:

1. Two Firefox windows are opened 2. One window opens the requested website (https://startpage.com in the Screenshots) but has no context items in the Menu Bar above. 3. The second opens at Home and has the items in the Menu Bar.

I am using Mac OS Catalina (multiple versions) and the issue persisted a complete reinstall (I wiped my hard drive and did a clean install) of the operating system. I tried mainstream Firefox 73.0 and Firefox Dev Edition latest beta 74.0b2. (Used `brew cask` to install) Also I do have another Mac on High Sierra that does not have this issue.

So my Firefox Developer edition just got updated to the version 74.0b2 and I got this brand new address/search bar. One of the things that it used to have before it had been updated was a simple arrow-down button that, when clicked, showed the most visited sites. Now, after the update, this button is gone (pic related). This makes my experience with Firefox *extremely* worse, because now I don't have a quick access to open one of my most visited sites inside the current tab without starting typing their addresses. Is there any option to bring that feature back? Is removal of this button an already-made design choice for Firefox that will stay with us for the next versions?

Hello, suddently after upgrading my Firefox Developer Edition to version 77 I noticed that my pinned tabs have sound icon again, which i previously disabled using

browser.tabs.showAudioPlayingIcon = false

Now however I found that it was removed here:

https://hg.mozilla.org/mozilla-central/rev/1360dbbd2d6d

How can i disable this annoying audio icon now ?

With the most recent update I can no longer enable the dropdown menu with my most visited websites. With previous versions setting browser.urlbar.openViewOnFocus to false solved this problem. But it doesn't seem to be working now. Is there anything else I can try?

I am using Hotdocs portal, which is an in-house document assembly tool. Firefox is the recommended browser, but it is recently handling 2016 docx files incorrectly. When we choose a file on the portal site (internal site), we go through the interview and are presented with a link to "download" the assembled file. When you click that link, a pop-up appears showing the file name as abc.docx but then says it is a Word 97 - 2003 document, even though it is not. The original template is not. If I choose to open the file, it ends up opening and showing as abc.docx.doc If I save the file, instead of opening it, it saves as abc.docx.

If we run this same process in IE/Edge, the file opens as abc.docx as it should. I have uninstalled Firefox and reinstalled. Is there anything that could be causing this? I've tried a bunch of troubleshooting steps and nothing seems to change this outcome.

Thank you.

I Use Firefox Beta Version 78.0b2 and Netflix don't work; the preview Video don't play and I can't interact with the sound control (its like an Image)

The Streams are loading infitite. Had Somebody an Idear ?

And sorry for my Bad English

In the new version of the Developer Edition the options "close tabs to the right" and "close other tabs" are in a sub-menu named "Close Multiple Tabs" inside the context menu. Is there's a way to change this so that they will appear directly in the main context menu? I use "close tabs to the right" often and I find this very annoying.

Hello, I have a problem with synchronization. I installed Firefox on the new system and logged in to Firefox Sync, it does not restore my data. My system windows 10 end Firefox 78.0b3.

Thanks Greetings

I've been searching for the answer to this for a couple of hours and nothing has worked. When I start typing in the URL bar, I only want websites I've visited previously to show up, in the order of most frequently visited. It used to do that until a few hours ago. Now instead I get previous search results and bookmarked sites only. Can I change it back to its previous function or will I have to revert to an older version of Firefox?

eta: I figured out how to get the websites to show again, but I still don't want the search history showing up.

Whilst reading my daily newspaper, when i open an article some photos are replaced by code (see example)...

As i said, in some, most of the time it works fine? Seems to be the case when the newspaper uses photos imported from Twitter or an other external source?

Emptying cache (and again and again...) cannot be the solution though?

Thank U!

Please, I would like to know why my web page is not only visible in firefox in other browsers if it does. Something I have seen is that the code is present but is not displayed. My page is www.sividev.com and I only see an error in the console that does not appear in other browsers Uncaught TypeError: this.scrollPosMouse is not a function

   init https://www.sividev.com/wp-content/themes/salient/js/init.js?ver=12.1.0:137
   <anonymous> https://www.sividev.com/wp-content/themes/salient/js/init.js?ver=12.1.0:17596
   jQuery 8.

This page uses the non-standard "zoom" property. Consider using calc () in the relevant property values, or using "transform" together with "transform-origin: 0 0".

The 3 dot menu is missing from the address bar, so I can't replace my missing Bookmark star. This only happens in the tab after selecting my Home button.

It appears normally when my computer auto connects from hyperlinks, shortcuts, etc.

Hi,

I'd like to know if there are any plans to implement SegmentHeap in Firefox?

https://www.windowslatest.com/2020/06/18/google-chrome-will-finally-use-less-memory-on-windows-10/

Thanks!

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?

I've tried to install several search engines via Mycroft Project to use them through the search bar but that doesn't seem to be working.

I don't get any notice, it just doesn't work.

Also, one of the search engines I've been using (Twitter) seems to have disappeared from my browser. That's what got me to try to install it again, with no luck so far.

(I've dowloaded Firefox Nightly, installed it from scratch, and seem to have the problem.)

Hello,

I cannot add a new search engine to Firefox Developper Edition. When I want to add a new search engine with Ready2Search I get an error message: Submitted information of your web browser is Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Firefox/78.0.

Your use Macintosh and Firefox. However, your Firefox isn't updated. If you'd like to install OpenSearch plug-in to Firefox, you need to update Firefox.

Same trying to add a new search engine with Mycroft Project doesn't work. I have the latest update of Firefox Developper Edition (78.0b9 (64 bits) Mac). How to do this, please help ? Thank you.

When I put https://www.lowes.com/ into the URL bar in Firefox 78 on Windows 10 I get:

Access Denied You don't have permission to access "http://www.lowes.com/" on this server. Reference #18.a92b5dcc.1593486018.1fbf37a9

This site works OK on IE and Edge. I have these exstensions: Adblock Plus Facebook Container HTTPS Everywhere New Tab Override NoScript

I have the site set as Trusted in NoScript.

In Developer Tools/Network the two resources show as Status 403, but nothing is showing as blocked (red text).

Am I doing something wrong?

TIA Tom

Since I updated to 77.0.1 firefox has for unknown reason has concluded that there is a system administrator which has disabled updates. It says so in setting (topleft) and in about firefox (instead of update button). I have been able to change all other settings that I know of. I have also refreshed the browser once, disabled all addons once, and deinstalled it to reinstall the latest version once.

Is there a solution for this bug?