Can't use Netflix: Error Code F7702-1290

Hello! I can't use Netflix on my old Windows 7 machine. I'm sure my computer can handle the transcode but just in case - it runs an i3-2330M with 6GB of RAM. When I hove… (閱讀更多)

Hello!

I can't use Netflix on my old Windows 7 machine. I'm sure my computer can handle the transcode but just in case - it runs an i3-2330M with 6GB of RAM. When I hover over a title, I can see the preview but when I click it, I end up with an error message. I run the latest Firefox version and have also restarted to check if it works but alas, to no avail.

I have attached an image below. Also, just in case, I have done the adjustments to Firefox's configuration from here.

All help would be appreciated!

PS. Not sure if this helps, but Firefox couldn't play Spotify either! When I open the web Spotify player, I can see my playlists and such, but when I click on any song/album/playlists's play button, it doesn't respond at all! I have resorted to using the app, but am mentioning just in case if it helps figure out the problem/for other users having the same trouble as me.

hanos 於 2 天前 詢問

hanos 最近回覆 於 8 分鐘前

2 wat authentication

Hallo, I got a lock in the 2 wat authentication. I now my password but the e-mail with the verificationcode goes to a e-mail account from witch the password is within my … (閱讀更多)

Hallo,

I got a lock in the 2 wat authentication. I now my password but the e-mail with the verificationcode goes to a e-mail account from witch the password is within my passwallet of the Firefox account. Is their any workaround around thuis?

Renards Jeff

emile2 於 1 週前 詢問

emile2 最近回覆 於 17 分鐘前

Firefox keeps opening new sessions

It been now the second time that upon opening firefox, it doesn't open the previous session but a new one. It's the second time that I loose ALL my tabs. The "restore pre… (閱讀更多)

It been now the second time that upon opening firefox, it doesn't open the previous session but a new one. It's the second time that I loose ALL my tabs. The "restore previous session" is greyed, I tried the about:sessionrestore but it doesn't give me the possibility to restore the previous session, and on my computer, the sessionstore backup just has the restoresession from today. Is there any way to avoid this?

fatimouna 於 43 分鐘前 詢問

firefox call twice .net core on procduction server

Hello, I have an app .net core on production server. When i call my app with chrom,Safari , il works fine. but with firefox il call get/post twice each time,it doesn't h… (閱讀更多)

Hello,

I have an app .net core on production server. When i call my app with chrom,Safari , il works fine. but with firefox il call get/post twice each time,it doesn't happed in dev environment. Here is IIs log :

2021-01-22 08:45:59 172.18.200.5 POST (APP) - 443 - 172.18.200.1 Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64;+rv:84.0)+Gecko/20100101+Firefox/84.0 (URI) 0 0 64 656 - 2021-01-22 08:45:59 172.18.200.5 POST (APP) - 443 - 172.18.200.1 Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64;+rv:84.0)+Gecko/20100101+Firefox/84.0 (URI) 200 0 0 718 -

in client side, all requests like fine , they have a status 200

Can you help me ? thanks

womama 於 53 分鐘前 詢問

One-click Toolbar Button that triggers "Show All Bookmarks"

Is there any way or an add-on that will allow me to add a simple button to my toolbar that with ONE CLICK triggers the "Show All Bookmarks" command which will open the se… (閱讀更多)

Is there any way or an add-on that will allow me to add a simple button to my toolbar that with ONE CLICK triggers the "Show All Bookmarks" command which will open the separate Library window with the list of my bookmarks?

Firefox used to have a Bookmarks button for over a decade since about version 2.7 that disappeared several versions ago and I still find myself missing it. I do no not want to click more than once, dig through some menu or drop down to open it. I don't want to use the keyboard either. I know Firefox has a Library button, but it makes you navigate menus too.

I want a simple ONE CLICK solution.

pschroeter 於 3 小時前 詢問

Scribe 最近回覆 於 1 小時前

Firefox won't print, an error occured while printing

Hello, for the past week i've been tackling this problem and it's driving me nuts. I've basically replaced FF with Chrome at this point, because I can't use it for work. … (閱讀更多)

Hello, for the past week i've been tackling this problem and it's driving me nuts. I've basically replaced FF with Chrome at this point, because I can't use it for work.

Firefox refuses to print, no matter which printer I select, and even if I try to print to .pdf using Microsoft Print to PDF (or other, 3rd party ones, I tried). Other programs and browsers print just fine, it's only FF that refuses, and it refuses to do so with any printer, physical or virtual.

The error I get is a window titled "Print Preview Error" and the error message is "An error occured while printing" (see attached image). For what it's worth, when I go to the menu and select Print, I get the print preview just fine, it's only after I move on to the printer selection and click on Print that I get this error.

I've followed all the steps from: https://support.mozilla.org/en-US/kb/fix-printing-problems-firefox as well as: http://kb.mozillazine.org/Problems_printing_web_pages#Reset_printer

And I've also tried using Safe Mode while doing that, as suggested here: https://support.mozilla.org/en-US/questions/854093

I hope you can help! I've been a Mozillian for more than 20 years, contributor, and volunteer, but this is making my work impossible and I'm forced to abandon FF due to this problem.

tzikis 於 2 天前 詢問

tzikis 最近回覆 於 1 小時前

Firefox 84.0.2 not playing embedded Youtube videos.

Getting errors messages like; An error occurred. Please try again later. (Playback ID: esTXxYqBr25ETVYS) Tried resetting FF, clearing cache and cookies etc. to no avail.… (閱讀更多)

Getting errors messages like;

An error occurred. Please try again later. (Playback ID: esTXxYqBr25ETVYS)

Tried resetting FF, clearing cache and cookies etc. to no avail.

This started about a week ago.

Youtube webpage is working properly, just embedded videos are fubar.

Grrrrrrrrrrrrrr

audio_downunder 於 3 天前 詢問

FredMcD 最近回覆 於 2 小時前

" This pdf document might not be displayed correctly " - Blank text in PDF files

How is this still a thing? Chrome can open any PDF file correctly. Any PDF file I open in Firefox shows the text as blank spaces, and I get the message "This pdf documen… (閱讀更多)

How is this still a thing? Chrome can open any PDF file correctly. Any PDF file I open in Firefox shows the text as blank spaces, and I get the message "This pdf document might not be displayed correctly". Why? Why do I, with Firefox, need a 3rd party PDF reader? I shouldn't have to. Even Microsoft Edge gets this right.

Back to Chrome, I guess...

Vomitur 於 2 小時前 詢問

Text size only zoom - not working

Good morning to everyone! My "text size only" zoom is no longer working. I followed these (*) instructions and restarted the browser but to no avail. (*) https://support.… (閱讀更多)

Good morning to everyone!

My "text size only" zoom is no longer working. I followed these (*) instructions and restarted the browser but to no avail.

(*) https://support.mozilla.org/en-US/kb/font-size-and-zoom-increase-size-of-web-pages#w_how-to-only-change-the-size-of-the-text

Can anyone, please, help me solve this problem? Thank you in advance for your time and expertise!

Tommaso

Tommaso Santojanni 於 1 天前 詢問

Tommaso Santojanni 最近回覆 於 2 小時前

add-on plugin openh64 not installing

I just got a Pi 4b with 8gb. So I picked up SanDisk MicroSD 64 GB with 170Write. Loaded the Ubuntu Desktop 20.10. It boots in 30 seconds. Wow... Printer setup was super e… (閱讀更多)

I just got a Pi 4b with 8gb. So I picked up SanDisk MicroSD 64 GB with 170Write.

Loaded the Ubuntu Desktop 20.10. It boots in 30 seconds. Wow...

Printer setup was super easy... Had to add Clementine to Play M4A music from itune files.

Ok... Loaded just fine. Plays Great. The Ubuntu 20.10 comes with Firefox 81.0 browser. My favorite Browser. Went out to my Favorite Anime site to play some video. Animefreak.tv

Error loading player: No playable Sources Found

Well the Video Codec plugin not there. Checked the Add-ons Enabled

 OpenH264 Video Codec provided by Cisco Systems, Inc.

This plugin is automatically installed by Mozilla to comply with the WebRTC specification and to enable WebRTC calls with devices that require the H.264 video codec. Visit https://www.openh264.org/ to view the codec source code and learn more about the implementation.

 ! OpenH264 Video Codec provided by Cisco Systems, Inc. will be installed shortly.

So I installed the new version of Firefox 84.0.2 (64-bit). ok. I am using it now. No Video play back in Firefox on Ubuntu 20.10. Same Problem. I turned on the Allow Automatic updates in firefox openH64 Video Codec. Maybe it will update and install. Well I am not holding my breath. Its to bad, because the Pi 4b is just as fast as my Laptop HP envy running win10.

If you can find a fix. I would be grateful.

Craigdyer 於 2 小時前 詢問

Hide Menu bar - lost close, minimize, fullscreen Button

We want to customize the look & feel from firefox. We are using the userChrome.css file. In the past we used the following entry to hide the menu bar in Firefox: to… (閱讀更多)

We want to customize the look & feel from firefox. We are using the userChrome.css file.

In the past we used the following entry to hide the menu bar in Firefox:

  1. toolbar-menubar

{display: none !important;}

Now on Firefox 78.6 (ESR Release) this works different. The menu bar is hidden but the close Icon (and the minimize/fullscreen Icons) are hidden too.

Is there a way to hide/disable the menu bar but keep these icons/buttons?

CK-PROM 於 1 天前 詢問

CK-PROM 最近回覆 於 2 小時前

Firefox.app Mac OS Big Sur 11.1

Hello. This question has been translated using machine translation. Inaccuracies are possible. Sorry. Firefox closed unexpectedly while watching TV online. Several window… (閱讀更多)

Hello. This question has been translated using machine translation. Inaccuracies are possible. Sorry.

Firefox closed unexpectedly while watching TV online. Several windows appeared with messages about the ransomware program, as well as about the recovery of 18 files. Mac OS was checked for viruses by Avast, which found nothing. After all this, the Firefox browser stopped starting. Uninstalling followed by cleaning and reinstalling did not help, Firefox still does not start showing the following error:

Process: firefox [3843] Path: /Applications/Firefox.app/Contents/MacOS/firefox Identifier: org.mozilla.firefox Version: 84.0.2 (8421.1.5) Code Type: X86-64 (Native) Parent Process:  ??? [1] Responsible: firefox [3843] User ID: 501

Date/Time: 2021-01-22 09:35:21.224 +0200 OS Version: macOS 11.1 (20C69) Report Version: 12 Anonymous UUID: C44C4418-0855-67E4-EFCA-0890AB96D4C8


Time Awake Since Boot: 8800 seconds

System Integrity Protection: disabled

Crashed Thread: 0

Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY

Termination Reason: DYLD, [0x1] Library missing

Application Specific Information: dyld: launch, loading dependent libraries

Dyld Error Message:

 dyld: Using shared cache: 467A83CB-BA86-3F07-B652-B9256C74080A

Library not loaded: @executable_path/libmozglue.dylib

 Referenced from: /Applications/Firefox.app/Contents/MacOS/firefox
 Reason: no suitable image found.  Did find:

/Applications/Firefox.app/Contents/MacOS/libmozglue.dylib: code signing blocked mmap() of '/Applications/Firefox.app/Contents/MacOS/libmozglue.dylib' /Applications/Firefox.app/Contents/MacOS/libmozglue.dylib: code signing blocked mmap() of '/Applications/Firefox.app/Contents/MacOS/libmozglue.dylib' /Applications/Firefox.app/Contents/MacOS/libmozglue.dylib: stat() failed with errno=1

Binary Images:

      0x10bca3000 -        0x10bca8fff +org.mozilla.firefox (84.0.2 - 8421.1.5) <FAA255EF-205C-3102-B72B-B9BDAEA3A2A5> /Applications/Firefox.app/Contents/MacOS/firefox
      0x1189d0000 -        0x118a6bfff  dyld (832.7.1) <DEA51514-B4E8-3368-979B-89D0F8397ABC> /usr/lib/dyld
   0x7fff201d7000 -     0x7fff2020ffff  libobjc.A.dylib (818.2) <45EA2DE2-B612-3486-B156-2359CE279159> /usr/lib/libobjc.A.dylib
   0x7fff2cbbd000 -     0x7fff2ccedfff  com.apple.audio.toolbox.AudioToolbox (1.14 - 1.14) <D0F9F628-F241-3FA2-A785-7B9DCBB2FEC4> /System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
   0x7fff34fb2000 -     0x7fff34fb5fff  com.apple.Cocoa (6.11 - 23) <E44AC98B-5BEA-3087-AB41-C73CEB8A98C8> /System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
   0x7fff3c4d3000 -     0x7fff3c4d6fff  com.apple.ExceptionHandling (1.5 - 14) <D7CD4D2E-4D60-3FDD-A7DD-1556849B4453> /System/Library/Frameworks/ExceptionHandling.framework/Versions/A/ExceptionHandling

Model: MacBookPro11,5, BootROM 425.0.0.0.0, 4 processors, Quad-Core Intel Core i7, 2,5 GHz, 16 GB, SMC 2.30f2 Graphics: kHW_AMDRadeonR9M370XItem, AMD Radeon R9 M370X, spdisplays_pcie_device, 2 GB Graphics: kHW_IntelIrisProItem, Intel Iris Pro, spdisplays_builtin Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x802C, 0x31364B544631473634485A2D314736453120 Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x802C, 0x31364B544631473634485A2D314736453120 AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x152), Broadcom BCM43xx 1.0 (7.77.111.1 AirPortDriverBrcmNIC-1675.1) Bluetooth: Version 8.0.2f9, 3 services, 18 devices, 1 incoming serial ports Network Service: Wi-Fi, AirPort, en0 PCI Card: pci1b21,1142, sppci_usbxhci, Thunderbolt@195,0,0 Serial ATA Device: APPLE SSD SM1024G, 1 TB USB Device: USB 3.0 Bus USB Device: Silicon-Power128 USB Device: USB 3.0 Bus USB Device: Apple Internal Keyboard / Trackpad USB Device: Bluetooth USB Host Controller USB Device: USB Optical Mouse Thunderbolt Bus: MacBook Pro, Apple Inc., 27.1 Thunderbolt Device: TBT Single Port USB3.0 Dongle, Lintes Technology, 1, 7.1

el.poct 於 3 小時前 詢問

  • 已解決

Personal bar for bookmarks

Hello, Sorry I am not English so I will try to be clear. I haven't found the answer to my question on the forum. I have bookmarks in folders or with their icons in my "pe… (閱讀更多)

Hello,

Sorry I am not English so I will try to be clear. I haven't found the answer to my question on the forum.

I have bookmarks in folders or with their icons in my "personal bar" under the adress bar. Previously, with my older computer, I had no problem, but now, I have automatically "autres marque-pages" (other bookmarks ?) that appears on the right of this bar, and it wasn't the case before. I don't understand why, only my personal bookmarks should appear.

I am attaching a picture of it.

Anyone has a clue ?

Thanks

wokgui 於 20 小時前 詢問

terauck 於 7 小時前 解答

URL bar right click menu

When I select a text on a webpage and right click, there are some options including add-on related ones (e.g. translate this text). However, when I select a text in the a… (閱讀更多)

When I select a text on a webpage and right click, there are some options including add-on related ones (e.g. translate this text). However, when I select a text in the address bar my add-on options doesn't appear. Is it possible to use my add-ons on address bar selections? Or is it that my add-ons lack this feature?

cmnmsc 於 10 小時前 詢問

jscher2000 最近回覆 於 3 小時前

bookmarks menu (turned on in customization)

My problem is that I must have accidentally dragged a folder from bookmarks to the bookmarks menu bar. It can't be deleted (option grayed out), can't view properties (gra… (閱讀更多)

My problem is that I must have accidentally dragged a folder from bookmarks to the bookmarks menu bar. It can't be deleted (option grayed out), can't view properties (grayed out) and even when I attempt to to restore bookmarks from an earlier date it does not correct the issue.

I have restarted the computer.

I have restored bookmarks after deleting them all.

I have attempted to backup bookmarks (before trying to remove them) and no matter what that folder won't budge from the right side of my bookmark menu. I can make it disappear by turning off bookmark menu but that's not useful to me. (Did you know that when you back up bookmarks - firefox puts them into a json extension! Try to restore that file - it's NOT even an option! Rather the options are import from this browser or that one - that's another issue all together so let's set it aside for another time.)

I am totally frustrated because I am almost 100% certain that this done by me in my speedy way, trying to drag a bookmark to the folder rather than hitting the star and putting it in the appropriate folder.

The only thing I haven't done is uninstall this firefox and reinstall it. I am a bit scared to do that. I have been a firefox user early on. How do I save these bookmarks without creating the same issue again? I don't want to go through the entire ordeal only to find out something is corrupted in my profile. What then.

Ideas would be help me a great deal. Please be patient. I am used to doing things on my own but I can follow directions. The only problem I have is that pesky file that won't be dragged, or deleted, or moved in any fashion. Is there a bookmark cloud on mozilla where I can just reinstall my bookmarks, passwords and add-ons without a lot of hassle? I sincerely have done all I know how to do.

Thanks for your help.

cvillegal 於 13 小時前 詢問

jscher2000 最近回覆 於 3 小時前

Are some questions deleted?

About a week ago I posted a question that has to do with cookies being deleted when I close Firefox. There was no link to any website in it. The question is not there. Do… (閱讀更多)

About a week ago I posted a question that has to do with cookies being deleted when I close Firefox. There was no link to any website in it. The question is not there. Do moderators "hold" or delete questions for any reason? Thanks.

Sue 於 5 小時前 詢問

jscher2000 最近回覆 於 3 小時前