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Firefox ESR : video in supported format and MIME-type was not found.

Firefox ESR : video in supported format and MIME-type was not found. https://vsx.mpchat.com/data/tmp/chat_161847892912.ogg This is a systematic problem with this browser… (read more)

Firefox ESR : video in supported format and MIME-type was not found. https://vsx.mpchat.com/data/tmp/chat_161847892912.ogg This is a systematic problem with this browser. In other browsers, this AUDIO is played without problems! Dan

Asked by logx9 2 months ago

prevent firefox to sync themes

So based to https://support.mozilla.org/en-US/questions/1242818 the option mentionned in about:config doesn't exist anymore. in palce of that it has been replaced I guess… (read more)

So based to https://support.mozilla.org/en-US/questions/1242818 the option mentionned in about:config doesn't exist anymore.

in palce of that it has been replaced I guess by services.sync.prefs.sync.extensions.activeThemeID Well this option doesn't do shit. I still got my theme sync even with restarting the browser. It's very disappointing.

Asked by vigilian 3 weeks ago

Last reply by kennu 5 days ago

Emails

Usually the sender in my unread mails have a blue bullet before the name and the name is highlighted in bold type. Lately the name is sometimes not highlighted in bold ty… (read more)

Usually the sender in my unread mails have a blue bullet before the name and the name is highlighted in bold type. Lately the name is sometimes not highlighted in bold type or does not appear at all.

i sometimes miss my new mails because of this. See attachment

Asked by chawlee1050 1 week ago

Firefox keeps switching to the "Add search bar in toolbar". Permanent solution needed.

I use two different browsers. I'm on Windows 10. Firefox is current. I have the same addons I've had for years. I don't need or want this option. Since Firefox is minimiz… (read more)

I use two different browsers. I'm on Windows 10. Firefox is current. I have the same addons I've had for years. I don't need or want this option. Since Firefox is minimized to half the screen I can't access the addons I need b/c this stupid thing won't stay on the top option. It's VERY annoying. I've already sent an email to support months ago and NO REPLY.

Asked by DocB30tn 6 days ago

  • Solved

i forgot my password but is still connected to the account, is there a way so i can transfer the sync data to a different profile or change my current account password so i wont lose my sync data?

is there a way so i can transfer the sync data to a different profile or change my current account password so i wont lose my sync data? inside my current firefox account… (read more)

is there a way so i can transfer the sync data to a different profile or change my current account password so i wont lose my sync data? inside my current firefox account i have tons of data i would rather not lost so please tell me a way to keep all my data

Asked by tim 6 days ago

Answered by ·´¯`·...¸>-)))º> ~dbben 5 days ago

Lost BOOKMARKS - how to recover them ...?

Hi: Can anyone help me to recover BOOKMARKS which I've found missing after today's starting my Firefox Browser/Thunderbird and trying to use one of the BOOKMARKS: this i… (read more)

Hi: Can anyone help me to recover BOOKMARKS which I've found missing after today's starting my Firefox Browser/Thunderbird and trying to use one of the BOOKMARKS: this is for the first time I've lost them just by opening the Program after I've about 3 weeks ago Upgraded my Windows 7 to Version 10 - under Windows 7 they were working properly without any 'accidental loss'. Question: - is it possible to use the Bookmarks-Back Up file to re-install them - IF NOT, what is the other way to reliably re-install them ...? My PC-system is: Windows 10 Home, Ver 10.0.19042 (20H2), CPU; Intel Pentium D 935 3.20Ghz (dual core), x64-based processor, 32-bit. I'd greatly appreciate any SPECIFIC INSTRUCTIONS how to accomplish this. Tony H.

Asked by thorsak 5 days ago

Last reply by cor-el 1 day ago

Video in google drive does not play properly

Hello. Since updating to Firefox 89, I have been experiencing problems playing videos shared on Google Drive. (The problem occurred in the Devloper Edition of version 89,… (read more)

Hello.

Since updating to Firefox 89, I have been experiencing problems playing videos shared on Google Drive. (The problem occurred in the Devloper Edition of version 89, and version 89 was released to regular Firefox without a solution. When I start playing a video in Google Drive, it plays fine for the first few minutes, but then suddenly the video stops and the video screen goes black, and there is no response when I press the play button. The only solution to this is to reload the web page, but this is very inconvenient as the video stops in the middle and when you reload again it starts playing from the beginning.

Sorry for my bad english. Thanks.

Asked by Coleridge 4 days ago

Printing PDF to network printer

When printing a pdf from the built-in pdf viewer (pdf.js?) to a network printer, it's so slow as to be unusable. Save the same pdf and open it it in Xreader, click print,… (read more)

When printing a pdf from the built-in pdf viewer (pdf.js?) to a network printer, it's so slow as to be unusable. Save the same pdf and open it it in Xreader, click print, and it starts printing immediately. Size of the document seems to play a role; I knew it was slow from trying to print smaller documents in the past, but today I needed a hard copy of a 68MB pdf, and hours later, it still had not printed.

I'm running latest Linux Mint Debian Edition 4 Debbie and latest Firefox in its repositories, 78.11.0esr (64-bit). Printer is Canon imageRunner 2200, it doesn't have any other slow printing problems, as I stated above.

Problem seems to have existed for a long time...

Asked by f4f4 3 days ago

Last reply by jscher2000 3 days ago

New Netflix bug crashing June 2021

Once again Netflix isn't able to play the videos on the FireFox browser. It told me that my browser was not updated, so I updated the Add-ons and then I got the dreaded "… (read more)

Once again Netflix isn't able to play the videos on the FireFox browser. It told me that my browser was not updated, so I updated the Add-ons and then I got the dreaded "Widevine has crashed" again. This happened before in April 2021? I think and then it was fixed. I hope the FireFox team sees this and is able to fix this bug again. Any other suggestions from other users are welcomed.

Asked by sjsutherland89 2 days ago

FF removes multiple spaces from file name on file download

When I download a file with multiple spaces in the name, like 'test space.txt' (there are 2 spaces between test and space), FF condenses the extra space into one, like '… (read more)

When I download a file with multiple spaces in the name, like 'test space.txt' (there are 2 spaces between test and space), FF condenses the extra space into one, like 'test space.txt' (there is only 1 space between test and space). This happens on multiple websites and does not occur in other browsers.

Asked by bk3963 1 day ago

Last reply by jscher2000 1 day ago

Bookmarks after FF upgrade in Linux Mint

After upgrading from FF 56(? came with Mint 17) to the newest FF(78), still with Mint 17, cant find old bookmarks anywhere. Have looked for json and html, but cant find t… (read more)

After upgrading from FF 56(? came with Mint 17) to the newest FF(78), still with Mint 17, cant find old bookmarks anywhere. Have looked for json and html, but cant find them? Was it all nuked in the upgrade?

Asked by johansenerik71 18 hours ago

  • Solved
  • Archived

Netflix don't play Streams

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 lo… (read more)

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

Asked by Dusterberg 1 year ago

Answered by FredMcD 1 year ago

  • Solved
  • Archived

Close Multiple Tabs sub-menu in context menu

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 … (read more)

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.

Asked by gershonido 1 year ago

Answered by gershonido 1 year ago

  • Archived

Can't load any video

Hello, It's been 3 days since I can no longer play any video since Firefox Developer Edition. I added absolutely nothing and it happened suddenly. When I play a video, I … (read more)

Hello,

It's been 3 days since I can no longer play any video since Firefox Developer Edition. I added absolutely nothing and it happened suddenly. When I play a video, I hear the sound but the video loads endlessly. Same with the default HTML reader in Firefox. I tried to go to preferences and uncheck the graphics acceleration, to refresh Firefox, to reinstall it but nothing works! Even in private browsing without any extension, it does not work! I tried from another browser but it works without problems.

Thanks for your help.

Asked by Chabeau Corentin 1 year ago

Last reply by AMAN ARYAN 1 year ago

  • Archived

Roblox Secure Transaction

I normally buy Robux for my son from www.roblox.com; however, this time I had to use Chrome, because the latest version of Firefox Developer Edition does not display the … (read more)

I normally buy Robux for my son from www.roblox.com; however, this time I had to use Chrome, because the latest version of Firefox Developer Edition does not display the payment method page completely. What is going on with this? Shouldn't it allow redirection for payment?

Asked by jose39 1 year ago

Last reply by Andrew 1 year ago