Showing questions tagged: Show all questions

Firefox HTML5 Video Audio crackles

when embedding a bigger video in firefox i got audio bugs. It crackles like an old movie. No problems in Chrome. The video was converted with VLC to MP4/MOV with H-264 vi… (read more)

when embedding a bigger video in firefox i got audio bugs. It crackles like an old movie. No problems in Chrome.

The video was converted with VLC to MP4/MOV with H-264 video and MPEG audio codecs. Because of its a very high quality video, the file size and Bitrates are very high. Is it possible, that firefox has a problem with that?

I know, usually you should never offering a video with that size on a web template, but its local hosted for an kiosk-mode project.

Example File:

FILE Name: Holliday_Hawaii_2019.mp4 Type: MP4 File Size: 5.39 GB (5.78.399.926 Bytes)

VIDEO Resolution: 1920 x 1080 px Data rate: 8082 kBit/s Total bitrate: 8721 kBit/s Frame rate: 23.98 Pictures/Second

AUDIO Bit rate: 638 kBit/s Channels: 2 Audio sampl: 44.100 kHze rate

Asked by firehold 13 hours ago

Last reply by firehold 12 hours ago

Slov internet speed and websites does not open with Firefox on Windows 10.

Since a couple of weeks my Firefox browser for Windows 10 64bit has issues. Last update 90.0.2 did not work either,and the issues is still there. Internet is extremly s… (read more)

Since a couple of weeks my Firefox browser for Windows 10 64bit has issues. Last update 90.0.2 did not work either,and the issues is still there.

Internet is extremly slow,some sites will not open and i cant logg in to Facebook.

Under settings,i have tried different settings. Right now i have the standard setting. Under Help,i have tried to restore,diagnos and clean catch and restart,but it has not solved the issue.

What could be causing these issues? Do i have to do some special settings or do i have to add some Add-ons/Extensions in order to have Firefox work normal again?

Asked by sten_holgerssons 2 days ago

Last reply by sten_holgerssons 12 hours ago

Pinterest-Browser-Addon Button doesn't work since last update...

Hello Unfortunately, the Pinterest browser button in Firefox does not work since a few days, - instead the Pinterest message window appears in the upper right corner of t… (read more)

Hello Unfortunately, the Pinterest browser button in Firefox does not work since a few days, - instead the Pinterest message window appears in the upper right corner of the screen saying „you are not logged in", plus a red login button (see screenshot added) On the Pinterest page, however, I then see every time that I am very well logged in. Tried several things, but no lasting success: - clicking on the red login link provided by the browser button message. Then a login window appears, but before I can enter name and password, it disappears again and I end up (already logged in) on my Pinterest home feed page. I still can't get the pin saved, though. This can't be because I'm logged in at Google at the same time (- I also logged out of Google and tried again, same result). - I logged out on the Pinterest page and then tried again via the window popping up in Firefox when I click the Pinterest-browser-button. Doesn't make any difference. - restarted Firefox, - doesn't help either. - logged out on Pinterest, deleted the Pinterest addon in Firefox and reinstalled it. Then logged in on Pinterest via the button window that popped up again in Firefox (saying "You are not logged in") when I try to pin something. That looked like it works and the pin got saved. However, the next time Firefox is opened or the next try touse the button, it's back to "You are not logged in" again (- and all the rest described above). Looks for me like coming with the last Firefox update two days before.... So what to do now? please fix that, it's very frustrating! best, Gundula from Germany

Asked by gtutt 1 day ago

Last reply by gtutt 21 hours ago

Firefox asks for Primary Password every few hours

Since a few days, Firefox pops up the Primary Password dialog every few hours. I use a primary password since years, and this never happened before. Usually it asks for t… (read more)

Since a few days, Firefox pops up the Primary Password dialog every few hours.

I use a primary password since years, and this never happened before. Usually it asks for the primary password at startup and then never again. I don't use Sync.

What could it be? A change in version 90 that I updated to a few days ago?

I see on reddit other people reporting the same problem.

Asked by xerces9 2 days ago

white start up screen of Firefox

Firefox starts now with a total white screen for about 30sec before it starts loading my homepage ! and do not get why it is suddenly . It started after windows update … (read more)

Firefox starts now with a total white screen for about 30sec before it starts loading my homepage ! and do not get why it is suddenly . It started after windows update what i straight away had to to disable cause of taskbar bug

Asked by Firefoxuser 3 days ago

Last reply by Firefoxuser 2 days ago

PDFs shrink to posage stamp size printing

For the last week or so when I try to print a PDF from Firefox it shrinks to the size of a postage stamp. THe only way to print full size is to open in a PDF program and … (read more)

For the last week or so when I try to print a PDF from Firefox it shrinks to the size of a postage stamp. THe only way to print full size is to open in a PDF program and print from there.

This behavior does not change by altering print settings.

Asked by firefox586 2 days ago

Firefox 89.0.2 (64-bit) - Page info does not show "Page Size" at all.

I've googled on how to see page size, and according to Mozilla support, need to get to page info by clicking on CTRL + I and then you'll see, under "General" tab: "Page S… (read more)

I've googled on how to see page size, and according to Mozilla support, need to get to page info by clicking on CTRL + I and then you'll see, under "General" tab: "Page Size" in KB.

Problem starts when "Page Size" isn't shown at all (it doesn't exists.. not empty or anything). Why? and how can I see it?.

Attached screenshot of what I see.

Thank you.

Asked by navonooo 3 days ago

Last reply by navonooo 3 days ago

Autofill prevents forms working - at all! Firefox Developer 91.0b5 (64-bit)

Since firefox updated this morning, I'm no longer able to log in to some sites using forms once auto fill is active. I've created a new blank profile to test, and it's th… (read more)

Since firefox updated this morning, I'm no longer able to log in to some sites using forms once auto fill is active.

I've created a new blank profile to test, and it's the same behaviour.

1. start blank profile 2. visit https://bandcamp.com/login 3. enter a username and password (doesn't matter that it's not real) and hit Submit 4. tell Firefox to remember password. 5. clear the form and reload the login page. 6. try to allow firefox to auto fill the fields

There's a really weird mix of things that go on

- sometimes one of the fields is populated, more often they both go yellow, but blank. - double clicking in a field seems to momentarily reveal contents, but then it goes blank again. - typing in an apparently blank but yellow field seems to suddenly append characters to the auto-filled value.

Asked by shinyblue 3 days ago

Last reply by shinyblue 3 days ago

Facebook Creator Studio, Instagram, posting issue

Facebook creator studio turns white when I try to create a post in Instagram on Firefox. I have done everything under the moon to see if I can get it working and it does … (read more)

Facebook creator studio turns white when I try to create a post in Instagram on Firefox. I have done everything under the moon to see if I can get it working and it does not. I double check Facebook creator studio works fine in other browsers.

Asked by brooke.bevan 4 days ago

Math symbols show up as game controller buttons

Math symbols like "×" and "÷" show up as a game controller buttons. This shows up on for example Wikipedia pages and the DuckDuckGo calculator but not everywhere, and onl… (read more)

Math symbols like "×" and "÷" show up as a game controller buttons. This shows up on for example Wikipedia pages and the DuckDuckGo calculator but not everywhere, and only in the browser as well. This has been happening since the 89 update. I'm guessing this has to do with fonts, but I have no idea what could be causing this or where these symbols are even from or being used for. I have a feeling it's some sort of easter egg but it's getting annoying. I've attached two images of how the symbols show up in my browser.

Asked by Robin 4 days ago

Printing Emoji

Hi All, Running latest 9.0.1 for Mac OS. Suddenly cannot print Apple Emoji. We can see them but they will not print out on any of our printers. Every other program we've … (read more)

Hi All,

Running latest 9.0.1 for Mac OS.

Suddenly cannot print Apple Emoji. We can see them but they will not print out on any of our printers.

Every other program we've tested prints them just fine, so confident this is a Firefox issue.

I have refreshed Firefox but this did not help. Tried System Print & Firefox Print modes

Any advice would be greatly appreciated.

TIA

Asked by scott135 4 days ago

Last reply by scott135 4 days ago

Video calls don't work on Firefox

Video calls do not work on Firefox. I tried on Facebook, Messenger and Google Meet - nothing works. On FB and Messenger it ends up with a black screen and "call failed" m… (read more)

Video calls do not work on Firefox. I tried on Facebook, Messenger and Google Meet - nothing works. On FB and Messenger it ends up with a black screen and "call failed" message. On Google meet I can connect to a call, but I cannot see or hear anybody and nobody can see or hear me. I tried Safe Mode and resetting Firefox - no results. On Chrome everything works. This issue was with Firefox for a long time, but since we conduct more of our life online in the recent year, it became really frustrating. Any fix for that?

I am on Mac OS High Sierra

Asked by Danas 4 days ago

Error "415 Unsupported Media Type"

Login mail-account failed. Error: "Oops! An Error Occurred The server returned a "415 Unsupported Media Type". Something is broken. Please let us know what you were doing… (read more)

Login mail-account failed. Error:

"Oops! An Error Occurred The server returned a "415 Unsupported Media Type".

Something is broken. Please let us know what you were doing when this error occurred. We will fix it as soon as possible. Sorry for any inconvenience caused."

What does it mean?

Asked by edoplane 5 days ago

How to enable add-ons in Firefox and mozilla pages

In Firefox settings, Firefox new tab, and in these mozilla forums, my add-ons are disabled. Specifically Vimium, and I get this message when hovering over the Vimium icon… (read more)

In Firefox settings, Firefox new tab, and in these mozilla forums, my add-ons are disabled. Specifically Vimium, and I get this message when hovering over the Vimium icon: "Vimium is not running on this page.

Your browser does not run web extensions like Vimium on certain pages, usually for security reasons.

Unless your browser's developers change their policy, then unfortunately it is not possible to make Vimium (or any other web extension, for that matter) work on this page."

How can I enable this, and possibly all normally active add-ons in these pages?

Asked by 24michaelpartridge 1 month ago

Last reply by 24michaelpartridge 5 days ago

Firefox will not use KDE dialogs and system applications and instead only uses GTK applications

I am running RHEL 7 and KDE4 with Firefox Nightly. Firefox will not use KDE/Qt dialog boxes or system applications. For example: when showing the downloaded file list (Ct… (read more)

I am running RHEL 7 and KDE4 with Firefox Nightly.

Firefox will not use KDE/Qt dialog boxes or system applications. For example: when showing the downloaded file list (Ctrl + Shift + y) and clicking the folder icon to show the file's location, firefox will freeze for several seconds before opening a window in Nautilus.

I have found discussions of this problem that span seemingly a decade without a simple step-by-step guide or an updated solution. Answers range from: editing =mimeinfo.cache= file for the =inode.directory= line, editing items in =defaults.list= file; setting the =GTK_USE_PORTAL=1= variable (somewhere) and then changing various =about:config= settings.

It's just confusing and exhausting tracking this down. Is it possible to get firefox to play nicely with KDE? Nothing that I have tried so far seems to have worked, but I'm honestly not sure where this setting would live, or magic bash incantation I need to run.

I know this seems minor, but having just switched back over to firefox to chrome, it seems very jarring seeing the GTK dialogs that do not play nicely with the rest of my desktop/workflow (i.e., I do not want to start a Gnome vs KDE flamewar, but rather: I'm used to dolphin and how it works and make heavy use of the embedded terminal within dolphin windows or drag&drop files into the Qt open dialog box which "drops" as a file path ... I have no idea what happens if I drag something into the GTK open dialog box)

Asked by stewart.t 1 month ago

Last reply by stewart.t 5 days ago

When Firefox is full screen a gray bar appears on the bottom of other monitors

I have a 3 monitor set up with one below the other two. I auto-hide the task bar in WIN10. When Firefox is full screen on the bottom monitor a small gray bar shows up on … (read more)

I have a 3 monitor set up with one below the other two. I auto-hide the task bar in WIN10. When Firefox is full screen on the bottom monitor a small gray bar shows up on the bottom of the two monitors above.

When changing the display and stacking all three windows whichever window is above the full screen will have the same gray bar.

Asked by mike.byars.jr 5 days ago