Problem with video player.

I use Firefox on both Windows 10 and Ubuntu OS. However, when I use Firefox on Ubuntu and try to play a video from google drive I can hear the audio (sometimes) while the… (read more)

I use Firefox on both Windows 10 and Ubuntu OS. However, when I use Firefox on Ubuntu and try to play a video from google drive I can hear the audio (sometimes) while the screen remains black. What will be the solution?

Asked by Ahsan 6 days ago

Ctrl Key Not Working as Intended on Penpa+ Web Application

On the Penpa+ web application, in Sudoku Mode, the Ctrl key should allow selection of multiple cells/squares by keeping the Ctrl key pressed and clicking on different cel… (read more)

On the Penpa+ web application, in Sudoku Mode, the Ctrl key should allow selection of multiple cells/squares by keeping the Ctrl key pressed and clicking on different cells/squares. However, this is not working on Firefox. It works on Chrome. I am using a Macbook Air M1 (2020) model with MacOS Big Sur (11.3.1). Why is Ctrl key working differently on Firefox and how can I make it work as intended for this web application?

Asked by Vebby 6 days ago

Undo last move in GMail inside Firefox on Desktop Machine

A;;, I run Kubuntu 19.04 LTS with FireFox and have several GMail accounts open at once, right now 8, and in the main GMail, I selected "Move to Folder" and typed "X" in t… (read more)

A;;,

I run Kubuntu 19.04 LTS with FireFox and have several GMail accounts open at once, right now 8, and in the main GMail, I selected "Move to Folder" and typed "X" in the popup, but when it moved it showed "Moving to Y" and I did not catch the "Undo" popup fast enough and being busy, executed several commands before I saw the error.

Going to CMail help almost all the HOWTOs on this subject are form "DROID" and not the desktop, so I'm clueless on how to effect the actual "indo" or do the following:

  1. Look in my FF or GMail history to find that move cmd,
  2. Either "undo" or
  3. Get the list of files in that directory and "select" + "move" to the right directory,

Oh! Gmail definitely lies telling you labels are the same as directories, but a total lie, as choosing a label only marks the file, keeping it in the "inbox" but with a directory a "move to" command actually moves the file out of the inbox into the directory specified.

I hope someone know this answer and I will also post this on the GMail help forum!

Cheers!

TBNK

Asked by tbotnik 1 week ago

Last reply by tbotnik 6 days ago

MOZILLA_PKIX_ERROR_INVALID_INTEGER_ENCODING error after new server cert installed (self signed).

After installed some expired certs on a server in house, I try and bring up a management page that worked fine prior. The error is: The server presented a certificate tha… (read more)

After installed some expired certs on a server in house, I try and bring up a management page that worked fine prior. The error is: The server presented a certificate that contains an invalid encoding of an integer. Common causes include negative serial numbers, negative RSA moduli, and encodings that are longer than necessary.

Error code: MOZILLA_PKIX_ERROR_INVALID_INTEGER_ENCODING

How can this be worked around, a setting of some sort maybe?

Thanks for any input

Asked by sbhesser 1 month ago

Last reply by sbhesser 6 days ago

Lost Yahoo email folders

On my PC (Windows 10) I run Firefox and use Yahoo for email. I'm suddenly missing many email folders, yet they still show up on my Android phone. How can I restore these … (read more)

On my PC (Windows 10) I run Firefox and use Yahoo for email. I'm suddenly missing many email folders, yet they still show up on my Android phone. How can I restore these to my PC?

Asked by joanieparker17 6 days ago

Last reply by joanieparker17 6 days ago

Link in email (Thunderbird) won't open in Firefox

Hello. I am using Ubuntu 21.04 and after the upgrade I got different issues with Mozilla products. FF is: 88.0 64-bit TB is: 78.8.1 (64-Bit) One is: "Firefox is already r… (read more)

Hello.

I am using Ubuntu 21.04 and after the upgrade I got different issues with Mozilla products. FF is: 88.0 64-bit TB is: 78.8.1 (64-Bit)

One is: "Firefox is already running, but is not responding. To use Firefox, you must first close the existing Firefox process, restart your device, or use a different profile." appears if I click on links in emails. It doesn't matter if they're linked to youtube, are an online version of the email etc. Always the same message.

I tried to assign Firefox as a standard browser and changed to another one, started the system again, ran Thunderbird and Firefox and it still happened. I tried changing something in the config editor, doesn't help at all. I checked for files / attachments and what should happen with http/https. There's no entry, which is fine according to mozilla help. The settings are the same as before the upgrade. I don't understand why it doesn't work anymore.

And second problem is: When clicking a email link in Firefox it doesn't open in Thunderbird. Error message is: "Thunderbird is already running, but is not responding. To use Thunderbird, you must first close the existing Thunderbird process, restart your device, or use a different profile."

It also doesn't work if I have run FF and TB in safe mode at the same time or in other constellations (FF in safe mode, TB not and vice versa)

Any other ideas?

Asked by antishape 1 week ago

Last reply by antishape 6 days ago

keyboard instability

I had to change my email. It got so I couldnt see what I had typed as the screen was unreliable and blocked by the keyboard frequently. My new email worked well for a wee… (read more)

I had to change my email. It got so I couldnt see what I had typed as the screen was unreliable and blocked by the keyboard frequently. My new email worked well for a week. Now it has relearned its old habits. Its unreliable, frequently blocking content on the screen, making the phone unusable for mail. I cant get the keyboard off the center of the screen. And it constantly reappears making use of the phone impossible. Everyone points a finger a someone else

The manufacturer of the phone blames my carrier who blames the software developer, who blames the updates and add ons. It has turned into a POS in one week. If I could find out who is responsible for this mess, I would gladly put a bullet in his or her head. Why cant I get the keyboard off my messages?

Asked by sallyjuneodland 6 days ago

Windows speech recogntition laggs firefox

Sorry am not the best at english. whenever i use windows speech recognition firefox becomes unresponsive/laggs, where clicking on it doesnt do anything videos eventually… (read more)

Sorry am not the best at english.

whenever i use windows speech recognition firefox becomes unresponsive/laggs, where clicking on it doesnt do anything videos eventually stop playing/lagg, i can't even switch tabs or start typing a url/search,i need to turn off windows speech recognition for it to start working normally again after a while, sometimes it takes several minutes.

Asked by Rexey 6 days ago

get json data error

when open this site:https://cm.bilibili.com/mgk/api/open_api/v1/clues/get?advertiser_id=376629&ts=1608709393&page_no=1&page_size=10&start_time=2020-12-23&… (read more)

when open this site:https://cm.bilibili.com/mgk/api/open_api/v1/clues/get?advertiser_id=376629&ts=1608709393&page_no=1&page_size=10&start_time=2020-12-23&end_time=2020-12-23&sign=b222929c7576e92ce641d2c5a7023d34 get response: attribute(page_id) is 435138099443478500,but use Chrome、Edge、Postman is 435138099443478528,Please see if there is a problem parsing json data

win10 Firefox 88.0.1 64

Asked by 154704230 6 days ago

Google Gmail bold font renders poorly

When I use Gmail in Firefox on Windows 10, the unread mails displayed with a bold font, render poorly in Firefox. The issue does not occur in Chromium based browsers. I a… (read more)

When I use Gmail in Firefox on Windows 10, the unread mails displayed with a bold font, render poorly in Firefox. The issue does not occur in Chromium based browsers. I am using a 24 inch Full-HD screen of 1920x1080 pixels. I tracked and tried a lot of solutions about using the Roboto font in Firefox, including installing the font in Windows 10, changing anti-aliasing for fonts in Windows and some more.

The solution was not there for me. Who can help me?

Asked by Jos 6 days ago

How can I measure the screensize in ›em‹ in Responsive Design Mode?

When writing mediaqueries I use em as a unit, not pixels. But the actual screensizes (and rulers and measurements) in Responsive Design Mode are in pixels. So I have to u… (read more)

When writing mediaqueries I use em as a unit, not pixels. But the actual screensizes (and rulers and measurements) in Responsive Design Mode are in pixels. So I have to use a pocket calculator to get the corresponding em (pixels / 16) or guess. How can I get direct measurements in ›em‹?

Asked by drupal 6 days ago

Silent failure when trying to render SVG image with widht/height in percentage

Hi, In the context of an app using Pixi.js to render markers on a map, we have noticed that Firefox is unable to load SVG images from a data URL, as soon as they have a w… (read more)

Hi,

In the context of an app using Pixi.js to render markers on a map, we have noticed that Firefox is unable to load SVG images from a data URL, as soon as they have a width/height in percentage.

Switching to a px size fixes the problem.

But what bothers me the most, is that this fails seems to be silent, there is no way to catch the error and bubble it up to the developer. So the image just never loads in our code, which makes the issue extremely difficult to figure.

See more information, and a reproduction with Pixi.js there: https://github.com/pixijs/pixi.js/issues/7473

Asked by eb42 6 days ago

Top Sites

Hello..............when I open a new Firefox browser tab, I see the heading Top Sites and a selection of eight links, most of them to the websites that I use frequently. … (read more)

Hello..............when I open a new Firefox browser tab, I see the heading Top Sites and a selection of eight links, most of them to the websites that I use frequently.

Needing 12 rather than eight, I found the facility to select a second row. But the second row also has eight links and some of them are not wanted.

Please tell me how I can select 12 links and stop at that number. If I right click the three dots in the top right corner of one of the unwanted links and then select Dismiss, another unwanted link replaces it.

I know this is a simple problem but it has defeated me. Please help.

And thank you..................Richard

Asked by inbox7 1 week ago

Last reply by inbox7 6 days ago

iOS function search the web

I use Firefox on iOS and I have correctly set it as my default browser. What is annoying, however, is the fact that when I select a text and I click on "Search on the web… (read more)

I use Firefox on iOS and I have correctly set it as my default browser. What is annoying, however, is the fact that when I select a text and I click on "Search on the web", iOS opens Safari and not Firefox. Why does this happen? I want to open Firefox when I click on that button.

Thanks for you reply.

Emanuele

Asked by Rayon340 1 week ago

Last reply by Rayon340 6 days ago

Firefox mix-blend-mode bug on video (mac)

I am trying to use css mix-blend-mode in combination with video. It works on every browser, and every device. BUT it does not work on Mac with firefox browser... See the … (read more)

I am trying to use css mix-blend-mode in combination with video. It works on every browser, and every device. BUT it does not work on Mac with firefox browser...

See the codepen For those without a mac, see the screenshot

Does someone know the solution to this problem? I was thinking about adding a fallback support with '@supports (mix-blend-mode: multiply)', but this will always return true in this case because it is supported on firefox...

Thank you for the help and your time.

Asked by heymeindert 6 days ago

Last reply by heymeindert 6 days ago