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Video without sound on some sites but work on another

I have: 125.0 (64-bit) Mozilla Firefox for Ubuntu canonical - 1.0 Video on Facebook plays without sound. The video plays, I see the image normally, but no sound. Video … (xem thêm)

I have:

125.0 (64-bit) Mozilla Firefox for Ubuntu canonical - 1.0

Video on Facebook plays without sound. The video plays, I see the image normally, but no sound. Video on Youtube works perfectly.

Fresh install without addons or plugins. Switching to "Troubleshoot mode" does not change anything. Youtube with sound, Facebook without sound.

Any ideas where to look?

Được hỏi bởi George Brink 3 tuần trước

Được trả lời bởi cor-el 3 tuần trước

  • Đã giải quyết

Previous session not restored in profile

I've set up a second profile to keep my personal and work browsing separate. When I reopen my non-default profile, it doesn't restore the previous session's tabs. I have … (xem thêm)

I've set up a second profile to keep my personal and work browsing separate. When I reopen my non-default profile, it doesn't restore the previous session's tabs. I have "open previous windows and tabs" checked under Settings > General > startup in both profiles. Please advise.

Được hỏi bởi oOo 6 ngày trước

Được trả lời bởi zeroknight 5 ngày trước

  • Đã giải quyết

Firefox is, very relatively, slow

Hi, First, this is not a complaint. Firefox is an outstanding product that makes me very happy. I though I could post the following, because this community strives to m… (xem thêm)

Hi,

First, this is not a complaint. Firefox is an outstanding product that makes me very happy.

I though I could post the following, because this community strives to make it better.

In a nutshell, I have a very fast Internet connection, up to 6Gbs/1Gbs speed, and Firefox is not able to go over .9/.8

I attach are 2 tests, one with Firefox and one with Chrome.

Note that when using it for anything else than speedtest, Firefox does not feel slow at all.

I'm not requesting a fix, just thought that somebody would like to know.

Được hỏi bởi Bob4K 18 giờ trước

Được trả lời bởi cor-el 11 giờ trước

  • Đã giải quyết

Fiefox RAM usage increases on its own

The RAM usage increases, from 1GB to 40GB+ within a matter of minutes of starting Firefox. I have not added any extensions in months. I turned of several with no improv… (xem thêm)

The RAM usage increases, from 1GB to 40GB+ within a matter of minutes of starting Firefox. I have not added any extensions in months. I turned of several with no improvement. I have 6 tabs opened. Firefox has crashed several times the past couple fo months. I have been away on travel for 2 weeks, and today the problem is much worse.

Firefox (37916) 51GB, Extensions (34308) 370MB, GPU (33072) 298MB , and everything else < 100 MB.

I really love Firefox - use across my 4 devices. Only on my desktop am I seeing this. Laptop, iPad, and Android all work fine. Running Win 11

Được hỏi bởi Mike 2 tuần trước

Được trả lời bởi Mike 1 tuần trước

  • Đã giải quyết

userChrome.css - Help With Customizing Tabs

I made a small CSS customization to my tabs in FF 115 ESR on Windows 7, so they would be flat on the bottom and rounded on the top, looking a bit more like tabs instead o… (xem thêm)

I made a small CSS customization to my tabs in FF 115 ESR on Windows 7, so they would be flat on the bottom and rounded on the top, looking a bit more like tabs instead of buttons.

Looked ok in FF 115 ESR.

However, in FF 125, half the tabs are now cut off, including their text (see attached images).

Also the tabs background is darker in FF 115 ESR, providing more contrast between the tabs and the tab bar. In FF 125, it's almost all white and I can hardly distinguish between the tabs and the tab bar.

Why is there such a big difference in appearance between FF 115 ESR on Windows 7, and FF 125 on Windows 10?

Here is the code I used...

/* ------------------ RESIZE TAB BAR ----------------------------- */ \#TabsToolbar { height: 27px !important; margin-top: -1px !important; margin-bottom: 0px !important; } \#tabbrowser-tabs { height:25px!important; min-height:25px!important; }

.tab-background-start[selected=true]::after, .tab-background-start[selected=true]::before, .tab-background-start, .tab-background-end, .tab-background-end[selected=true]::after, .tab-background-end[selected=true]::before {

 min-height:25px!important;

} /* ------------------ RESIZE TAB BAR END ----------------------------- */

/* ------------------ TAB HEIGHT ----------------------------- */

.tabbrowser-tab {
 max-height: 25px !important;
 border-color: #8f939e;

}

.tabbrowser-tabs {

 max-height: 25px !important;
 border-color: #8f939e;

} /* ------------------ TAB HEIGHT END ----------------------------- */

I inserted backslashes at the beginning of the first 2 lines of code above to preserve the hashtag sign (otherwise it displays an index number before those lines), please ignore the backslashes.

I would like my customizations in Firefox 125 to look like the ones I made in 115 ESR.

Is it possible?

Thanks!

Được hỏi bởi Slouch 1 tuần trước

Được trả lời bởi cor-el 1 tuần trước

  • Đã giải quyết

MimeTypes.rdf missing

Hi, I'm using FF on Fedora 39. However Firefox does not remember any file associations. The MimeTypes.rdf file in the profile is missing and is also not created on rest… (xem thêm)

Hi,

I'm using FF on Fedora 39.

However Firefox does not remember any file associations. The MimeTypes.rdf file in the profile is missing and is also not created on restarting the browser.

In the options I've now set the configuration to "Ask whether to open or save files". Now I see a popup when clicking on a file however there is no checkbox with "remember this file associations" (or something similiar).

Được hỏi bởi daswas 2 tuần trước

Được trả lời bởi cor-el 2 tuần trước

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Simple capcha hanging

Hi, On several site like this one: https://www.iqglassuk.com/contact/113/ Clicking on the "I am not a robot" box (no complicated challenge) shows a permanent revolving… (xem thêm)

Hi,

On several site like this one:

https://www.iqglassuk.com/contact/113/

Clicking on the "I am not a robot" box (no complicated challenge) shows a permanent revolving wheel.

That happens also in safe mode, but not with Chrome.

I am using FF Developer 126.0b8 (64-bit).

Thanks.

Được hỏi bởi Bob4K 3 ngày trước

Được trả lời bởi TyDraniu 3 ngày trước

  • Đã giải quyết

Cannot log into Logitec Media Server http://127.0.0.1:9001/

Hi, Firefox Developer Edition 126.0b7 (64-bit) shows a perpetual "Loading" screen when trying to access my internal Logitec Media Server at 127.0.0.1:9001. Other browse… (xem thêm)

Hi,

Firefox Developer Edition 126.0b7 (64-bit) shows a perpetual "Loading" screen when trying to access my internal Logitec Media Server at 127.0.0.1:9001.

Other browsers like Waterfox Classic have no trouble, so LMS is working fine.

I tried cleaning the cookies, disabling the firewall (Windows 10), that did not help/

Any idea how to solve this?

Thanks.

Được hỏi bởi Bob4K 6 ngày trước

Được trả lời bởi zeroknight 6 ngày trước

  • Đã giải quyết

الشريط دا بيضهر على طول اول ما بفتح صفحة جوجل .... جربت امسح بيانات فا اتشالت وبعدين لما قفلت البرنامج وفتحته تاني رجعت تاني . برجاء الرد في الرع وقت

الشريط دا بيضهر على طول اول ما بفتح صفحة جوجل .... جربت امسح بيانات فا اتشالت وبعدين لما قفلت البرنامج وفتحته تاني رجعت تاني . برجاء الرد في الرع وقت

Được hỏi bởi Moamen khaled X106 1 ngày trước

Được trả lời bởi Moamen khaled X106 1 ngày trước

  • Đã giải quyết

Unable to Visit Certain Sites on Macbook

Hello, First time posting here, so I'm hoping that someone can help me out. I'm encountering a very odd issue on my Macbook Pro running MacOS Sonoma 14.4. I am unable… (xem thêm)

Hello,

First time posting here, so I'm hoping that someone can help me out.

I'm encountering a very odd issue on my Macbook Pro running MacOS Sonoma 14.4. I am unable to access two sites – allrecipes.com, and seriouseats.com on my home WiFi network on the Macbook.

These sites work on other browsers (tested on Safari and Chrome), and they also work on my iPhone.

Oddly, when I went to work and tried to access these sites via WiFi using Firefox, I was able to.

I am unsure what the problem is – the ability to access these sites on Safari, Chrome, and my iPhone at home suggests that it's not a network issue. I haven't encountered this issue with any other sites.

I am attaching three screenshots 1) The error message that I'm seeing for allrecipes when I attempt to access the site 2) The security tab which shows that the connection is unencrypted for allrecipes (home network) 3) The security tab showing that the connection is encrypted for alrecipes (work network)

Thanks

Được hỏi bởi PianoMan7 3 tuần trước

Được trả lời bởi zeroknight 3 tuần trước

  • Đã giải quyết

Would like to change from current version to 124.0.2

I just got a new to me computer and it has Firefox 125.0.3 (64bit) but I was more comfortable with what I had Version 124.0.2 (64 bit). What would be the downside of cha… (xem thêm)

I just got a new to me computer and it has Firefox 125.0.3 (64bit) but I was more comfortable with what I had Version 124.0.2 (64 bit). What would be the downside of changing to what I had? I just use it for home use and browsing. How would I go about making that change. I'm not to knowledgeable about computer language and stuff. Thanks, Larry

Được hỏi bởi Larry/Nancy Jones 20 giờ trước

Được trả lời bởi Larry/Nancy Jones 12 giờ trước

  • Đã giải quyết

Extension appears to be corrupt

Hi, There many extensions such as: https://addons.mozilla.org/en-US/firefox/addon/search-on-imdb-context-menu/ that say when trying to install: Installation aborted be… (xem thêm)

Hi,

There many extensions such as:

https://addons.mozilla.org/en-US/firefox/addon/search-on-imdb-context-menu/ that say when trying to install:

Installation aborted because the add-on appears to be corrupt.

I am using Firefox Developper Edition, with extensions.langpacks.signatures.required set to false.

This addon, after download, installs fine as a temporary addon.

How can I install it permanently?

Thanks.

Được hỏi bởi Bob4K 1 tuần trước

Được trả lời bởi TyDraniu 1 tuần trước

  • Đã giải quyết

How do YouTube recommendations identify my Firefox?

The story is when I accidentally clicked on a sick video, YouTube start to recommend me similar sick videos. So my question is how does YouTube get my identity? I'm no… (xem thêm)

The story is when I accidentally clicked on a sick video, YouTube start to recommend me similar sick videos.

So my question is how does YouTube get my identity?

I'm not logged in. my profile is actually a snapshot, so when I restart Firefox, it go back to the snapshot. I even restarted my ISP router to get a new IP address. This did not work.

Only when I create a new profile with "firefox -P" does YouTube start to see me as a new person.

So how does YouTube identify my Firefox profile? I don't think it's in the https request headers. Weird.

Được hỏi bởi hi210 6 ngày trước

Được trả lời bởi Paul 6 ngày trước

  • Đã giải quyết

virtual Console of dell idrac 8 not working

We still use some Dell 13g servers equipped with idrac 8. When I'm trying to launch the virtual Console the window opens up but nothing shows. This used to work fine in … (xem thêm)

We still use some Dell 13g servers equipped with idrac 8. When I'm trying to launch the virtual Console the window opens up but nothing shows. This used to work fine in previous versions of Firefox. I can't tell from which version it stopped but it's not long ago. Also idrac 9 console works fine in Firefox When trying to open console idrac 8 in Chrome it works fine Any idea what could be causing it? Any config switch to tweak?

Được hỏi bởi markatdxb 1 tuần trước

Được trả lời bởi zeroknight 3 ngày trước

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XULRunner Error: Could not determine any profile running in backgroundtask mode!

I recently installed new pc with fresh Firefox Developer Edition. Then I transfered the profile folder from old pc to the new pc. All bookmarks, addons, etc is there. Jus… (xem thêm)

I recently installed new pc with fresh Firefox Developer Edition. Then I transfered the profile folder from old pc to the new pc. All bookmarks, addons, etc is there. Just the XULRunner popup appears only on the new pc. I uninstalled firefox on the new pc again and reinstalled it with profile cleaning. After profile cleaning firefox got faster and addons got removed. But the XULRunner popup keeps appearing. When I go to taskscheduler and trigger the "Firefox Developer Edition Background Update CA9422711AE1A81C" again, the XULRunner popup appears. Removing this taskscheduler and Firefox keeps readding it and the XULRunner popup are back. Any idea how I can get rid of the XULRunner popup?

Được hỏi bởi simonbergi9 1 năm trước

Được trả lời bởi simonbergi9 1 năm trước

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Virus / Malware Warning Every Time I Open Firefox

A few days ago I was downloading a ZIP file and was warned that "This file contains a virus or malware". Fine, thank you for telling me but now how do I seeing the same w… (xem thêm)

A few days ago I was downloading a ZIP file and was warned that "This file contains a virus or malware". Fine, thank you for telling me but now how do I seeing the same warning every time I start Firefox? The file in question does not exist on my computer so far as I can tell and I did a thorough search through 3.5tB of storage on the machine to make sure. How do I stop this warning?

Được hỏi bởi Bodger 9 tháng trước

Được trả lời bởi Bodger 9 tháng trước

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Firefox can't play youtube streams

I cannot watch a video on youtube when it is in the process of being live streamed. I remember a time when I was able to, years ago, but I can't any longer. I'm not sure … (xem thêm)

I cannot watch a video on youtube when it is in the process of being live streamed. I remember a time when I was able to, years ago, but I can't any longer. I'm not sure what has changed. I found an article that says to install the optional update called "Windows Media Pack" in apps and features, but no app with that name exists. It was only a year old solution, so I'm unsure of what changed so significantly. I just installed another optional windows update, and also updated the browser, but still doesn't work.

Edition Windows 10 Home Version 21H2 Installed on ‎09-‎Jun-‎20 OS build 19044.1466 Experience Windows Feature Experience Pack 120.2212.3920.0

Firefox: 97.0 (64-bit)

Được hỏi bởi tomi.fodor 2 năm trước

Được trả lời bởi tomi.fodor 2 năm trước

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How to make Firefox address bar autocompletes full URL

Is there any way I can make Firefox address bar autocompletes the full URL (https://bitwarden.com/password-generator/ instead of https://bitwarden.com/)? … (xem thêm)

Is there any way I can make Firefox address bar autocompletes the full URL (https://bitwarden.com/password-generator/ instead of https://bitwarden.com/)?

Được hỏi bởi lloyd.fftrf 11 tháng trước

Được trả lời bởi TyDraniu 11 tháng trước