Hiển thị các câu hỏi được đánh dấu: Xem tất cả các câu hỏi

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… (xem thêm)

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

Đã được hỏi bởi logx9 2 tháng trước

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 '… (xem thêm)

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.

Đã được hỏi bởi bk3963 1 tuần trước

Trả lời lần cuối bởi jscher2000 1 tuần trước

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… (xem thêm)

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?

Đã được hỏi bởi johansenerik71 6 ngày trước

How to disable drag and drop links to download.

Ive disabled video mp4 downloads by clicking links through a software but this can be overriden by dragging the mp4 download link to the download icon in the overflow men… (xem thêm)

Ive disabled video mp4 downloads by clicking links through a software but this can be overriden by dragging the mp4 download link to the download icon in the overflow menu.

So I want to disable drag and drop somehow, or any method to disable dragging links to the download icon for download.

Đã được hỏi bởi ultraaes191 3 ngày trước

Trả lời lần cuối bởi jscher2000 3 ngày trước

Firefox removes the authentication header from request

am seeing an issue in firefox on unix with accessing a web page which uses basic http authentication mechanism. It pops up for user id and password for basic authenticati… (xem thêm)

am seeing an issue in firefox on unix with accessing a web page which uses basic http authentication mechanism. It pops up for user id and password for basic authentication. When I enter the credentials and click submit the response received is 401 Unauthorized. Same webpage and authentication works in chrome browser on same system (so assuming no firewall issues). The Firefox and chrome is configured in a console where we test it. And both are requesting for the same host. I believe there is some configurations issue in Mozilla firefox that might be affecting it. Attaching the request and response for both.

Firefox version that has a problem : Mozila Firefox 78.4.0esr


Request and response in Chrome

Request

   GET /content/ HTTP/1.1

Host: 3.87.81.51 Connection: keep-alive Cache-Control: max-age=0 Authorization: Digest username="admin", realm="Power Xpert", nonce="16981e9013fd33c215fb54cfe5c8246b", uri="/content/", response="527760ce114bf839a9df342ba27ca352", qop=auth, nc=00000002, cnonce="572ab111183b3236" Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.101 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9 Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9

Response -

HTTP/1.1 200 OK Content-Type: text/html ETag: "1471035255" Last-Modified: Mon, 23 Jun 2014 19:17:18 GMT Content-Length: 7452 Date: Wed, 09 Jun 2021 21:52:49 GMT Server: lighttpd/1.4.28-devel-59460


Request and response in Firefox

Request : GET /content/ HTTP/1.1 Host: 3.87.81.51 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 Accept-Language: en_us,en;q=0.5 Accept-Encoding: gzip, deflate DNT: 1 Connection: keep-alive Upgrade-Insecure-Requests: 1

Response:

HTTP/1.1 401 Unauthorized WWW-Authenticate: Digest realm="Power Xpert", nonce="3743c840c84a56d1e56be155dc3284c1", qop="auth" Content-Type: text/html Content-Length: 351 Date: Wed, 09 Jun 2021 21:57:57 GMT Server: lighttpd/1.4.28-devel-59460

The difference is :

Below Authentication header is missing in firefox.

Authorization: Digest username="admin", realm="Power Xpert", nonce="16981e9013fd33c215fb54cfe5c8246b", uri="/content/", response="527760ce114bf839a9df342ba27ca352", qop=auth, nc=00000002, cnonce="572ab111183b3236"

Some setting in firefox is making this. I am not sure which one. Please help on this. Thanks in advance.

Đã được hỏi bởi bhabani.pattanayak 2 ngày trước

Trả lời lần cuối bởi FredMcD 2 ngày trước

SCreen freezing and buffering

Hello! I work on a Mac and have constant problems with buffering and screen freezing. I have refreshed the browser twice as suggested. Each time I log on or move to anoth… (xem thêm)

Hello! I work on a Mac and have constant problems with buffering and screen freezing. I have refreshed the browser twice as suggested.

Each time I log on or move to another page that colorful basketball appears for quite awhile. When I can finally move to the desired page, it freezes and that basketball appears again.

Help? I work from home and need to use this computer.

Thank you!

Đã được hỏi bởi mlkelly9258 1 ngày trước

Trả lời lần cuối bởi Erwin Pratama 1 ngày trước

Trouble loading AOL when using FIREFOX on MacBookPro..

Using MacBookPro . After going to FIREFOX and logging in to AOL, when I try to download emails, the loading indicator bar goes about 2/3rd and stops. No problem if I have… (xem thêm)

Using MacBookPro . After going to FIREFOX and logging in to AOL, when I try to download emails, the loading indicator bar goes about 2/3rd and stops. No problem if I have SAFARI as browser and no problems going to other sites on FIREFOX. It only happens when I try to download email from AOL, using the FIREFOX....Any suggestions?...NOTE: This problem only started two days ago. Up until that time,(over many years, I never experienced this. Also I'm no whiz-bang on the computer, other than being able to log in and do emails. I don't know squat about downloading operating systems, etc.. My deceased wife was the operator...

Đã được hỏi bởi bj12bam 1 ngày trước

  • Đã giải quyết
  • Đã lưu trữ

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… (xem thêm)

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

Đã được hỏi bởi Dusterberg 1 năm trước

Đã được trả lời bởi FredMcD 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

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 … (xem thêm)

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.

Đã được hỏi bởi gershonido 1 năm trước

Đã được trả lời bởi gershonido 1 năm trước

  • Đã lưu trữ

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 … (xem thêm)

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.

Đã được hỏi bởi Chabeau Corentin 1 năm trước

Trả lời lần cuối bởi AMAN ARYAN 1 năm trước

  • Đã lưu trữ

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 … (xem thêm)

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?

Đã được hỏi bởi jose39 1 năm trước

Trả lời lần cuối bởi Andrew 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Problem with synchronization

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 F… (xem thêm)

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

Đã được hỏi bởi p.grzegorczykzp 1 năm trước

Đã được trả lời bởi ARMAN KHAN 1 năm trước

  • Đã lưu trữ

BABYLON.PhotoDome causes WebGL warning: uniformBlockBinding, using macOS Firefox

I use BabylonJS and WebXS. As soon as I call BABYLON.PhotoDome,I get a WebGL warning: uniformBlockBinding: blockIndex (4294967295) must be less than ACTIVE_UNIFORM_BLO… (xem thêm)

I use BabylonJS and WebXS. As soon as I call BABYLON.PhotoDome,I get a WebGL warning: uniformBlockBinding: blockIndex (4294967295) must be less than ACTIVE_UNIFORM_BLOCKS (2). engine.uniformBuffer.ts:140:13 The odd value 4294967295 is 0xFFFFFFFF or -1 It is retuned by this._gl.getUniformBlockIndex(program, blockName);

You may reproduce it in https://www.babylonjs-playground.com/#1NB0Z9#0 1 with macOS Firefox Developer Edition 78.0b1 (64Bit) Chrome is ok: Version 83.0.4103.97 (Official Build) (64-bit) And the BabylonJS Team wrote back: I don’t have this error with firefox 76.0.1 on Windows

Đã được hỏi bởi karl-josef.adler 1 năm trước

Trả lời lần cuối bởi karl-josef.adler 1 năm trước

  • Đã lưu trữ

MOZILLA_PKIX_ERROR_REQUIRED_TLS_FEATURE_MISSING caused by ocsp must staple, SSL labs says stapling is OK

Hi, I'm getting a MOZILLA_PKIX_ERROR_REQUIRED_TLS_FEATURE_MISSING error on my website cubox.dev Using Firefox Developer Edition. Nginx is configured to ocsp response, and… (xem thêm)

Hi,

I'm getting a MOZILLA_PKIX_ERROR_REQUIRED_TLS_FEATURE_MISSING error on my website cubox.dev Using Firefox Developer Edition.

Nginx is configured to ocsp response, and disabling this flag in the advanced settings in Firefox fixes this issue, but I can't ask everyone to do that. SSLLabs are indicating that ocsp stapling is working fine: https://www.ssllabs.com/ssltest/analyze.html?d=imonia.fr&s=89.163.242.17&hideResults=on

Could someone tell me why this is an issue? Is there a problem with the way my server is stapling my responses? You can test against my server: cubox.dev

Thanks

Đã được hỏi bởi Andy Pilate 1 năm trước

Trả lời lần cuối bởi Andy Pilate 1 năm trước

  • Đã lưu trữ

logins & passwords?

WTF Happened to 90% of my logins & passwords? I just updated Firefox to the new Beta version and now all I have are 8 f-ing logins & passwords. I had over 80! Ho… (xem thêm)

WTF Happened to 90% of my logins & passwords? I just updated Firefox to the new Beta version and now all I have are 8 f-ing logins & passwords. I had over 80! How do I get them back? I have never had this issue before, please help me!!!!!!!!!!!!!!!!!!

Đã được hỏi bởi rjspear 1 năm trước

Trả lời lần cuối bởi ARMAN KHAN 1 năm trước