Firefox Support Forum

today 4/18/2024 firefox update. Now browser is slow. Task manager showing currently 15 firefox open, even though only one new tab is selected. It is causing laptop to overheat, fan is running constantly. Nothing else is open.

I recently purchased a new Mac Book Pro. After migrating my data from my old one I noticed that when using Firefox my Facebook account was not working properly. I no longer could access my own page or the pages of friends. However, I could access some group accounts I'm associated with. On Safari, everything works fine. I suspect something must have been compromised during the data migration.

I deleted the Firefox app from my new computer and then reinstalled it but to no avail. When I'm in Facebook and try to access my page I get an error message. My OS system to up to date and apparently my Firefox is up to date as well. Any suggestions? Thanks!

I use firefox on fedora 38 and after update firefox about a month ago . i got this error when use private mode ,for thai languge it just error but in normal mode it ok .

browsing website (reddit or amazon for example), the window scrolls to the top every time I move the mouse. doesn't happen all the time though, and only in Firefox. I've serached the internet and can't find anything related. Please help

Issue description: Similar as https://support.mozilla.org/en-US/questions/1294366 But I'm not using USB wireless receiver, I'm using wired network adapter for connection

I've been using the Firefox browser, and recently when downloading files with Firefox, sometimes it prompts: .part could not be saved, because the source file could not be read. # see image #1 I'm trying to download file to disk D. But the fail tips is download .part file to disk C. Maybe firefox is using some file cache policy which I don't know. I also checked both two location, my account have read/write access.

I can try to resume the download, and the download progress will increase, but about half a second later it will fail again. If the file is small and my internet speed is fast enough, after several attempts the file will eventually download successfully. # see image #2 I have tried using "private window" or enter "about:profiles" to create/use a new and clean profile, but the issue still persists. # see image #3 I tried using other download tools like "Internet Download Manager", and the download was successful. It's ok for use chrome to download the same file to same disk location. The problem recently emerged, it didn't exist before. At least a month ago, the same computer didn't have this issue. I'm not using parental controls.

Enivronment: OS: Windows 10 professional 22H2 Firefox version: "124.0.2 (64 位)", auto update is enabled, it should be the newest version. security software: windows defender

https://tasmota.github.io/install/ This is an example of what i am tryingto achieve bit no matter on which site i am , i do not get to choose from ports and my devices and always faults out saying similar messages that the browser does not support web serial in one way or the other for any site doing similar task. error message is as shown in the image shared basically complains of browser not supporting web serial.

For some time now, e-mails have been arriving with a delay, e.g. from April 15, they arrived only on April 18. The mail is on the home.pl server pinned via IMAP.

Help! I updated and now all my tabs are crashing and I'm on a deadline! I tried to rollback but couldn't find the exe. Here are the last 5 crashes:

bp-54c2b51c-f703-443e-85b7-243300240417 4/17/2024, 6:09 PM View bp-4df59d95-99ac-4c2f-8d4b-1e3cd0240417 4/17/2024, 6:09 PM View bp-8443dfc4-a3db-4cc9-93cc-90fce0240417 4/17/2024, 6:09 PM View bp-01363280-d496-4ee9-9764-871920240417 4/17/2024, 6:09 PM View bp-179f829e-6946-4479-93de-3af440240417 4/17/2024, 6:09 PM

I can't open firefox. message says "firefox quit unexpectedly" and it won't reload. I tried Force Quit. I tried restarting my computer. I tried completely shutting computer down and restarting. It happened very suddenly yesterday.

Mac OS 14.4.1

Firefox crashed and now will not open without crashing. I have trashed it and re-installed but still getting this error and cannot use the application. It will not open in Trouble Shoot mode. I even removed all files in the Library/Application Support

This is the problem report it shows:

Translated Report (Full Report Below)

Process: firefox [9798] Path: /Applications/Firefox.app/Contents/MacOS/firefox Identifier: org.mozilla.firefox Version: 125.0.1 (12524.4.16) Code Type: ARM-64 (Native) Parent Process: launchd [1] User ID: 502

Date/Time: 2024-04-17 12:12:16.9196 -0400 OS Version: macOS 14.4.1 (23E224) Report Version: 12 Anonymous UUID: CD54B57E-E9B1-9010-2F5A-CABA25C40962

Time Awake Since Boot: 6100 seconds

System Integrity Protection: enabled

Crashed Thread: 0

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

Termination Reason: Namespace DYLD, Code 1 Library missing Library not loaded: @rpath/libmozglue.dylib Referenced from: <A1116842-233E-318A-92DD-E4F0A0FEF912> /Applications/Firefox.app/Contents/MacOS/firefox Reason: tried: '/Applications/Firefox.app/Contents/MacOS/libmozglue.dylib' (mmap(size=0x169520) failed with errno=1), '/Applications/Firefox.app/Contents/MacOS/libmozglue.dylib' (mmap(size=0x169520) failed with errno=1) (terminated at launch; ignore backtrace)

Thread 0 Crashed: 0 dyld 0x18dcada50 __abort_with_payload + 8 1 dyld 0x18dcb8628 abort_with_payload_wrapper_internal + 104 2 dyld 0x18dcb865c abort_with_payload + 16 3 dyld 0x18dc4a6b0 dyld4::halt(char const*, dyld4::StructuredError const*) + 304 4 dyld 0x18dc47258 dyld4::prepare(dyld4::APIs&, dyld3::MachOAnalyzer const*) + 3888 5 dyld 0x18dc45edc start + 1844

Thread 0 crashed with ARM Thread State (64-bit):

   x0: 0x0000000000000006   x1: 0x0000000000000001   x2: 0x000000016d0f2920   x3: 0x000000000000005d
   x4: 0x000000016d0f2520   x5: 0x0000000000000000   x6: 0x0000000000000000   x7: 0x0000000000000000
   x8: 0x0000000000000020   x9: 0x000000016d0f249d  x10: 0x000000000000000a  x11: 0x0000000000000000
  x12: 0x0000000000000039  x13: 0x1000000000000000  x14: 0x0000000000000004  x15: 0x0000000000008000
  x16: 0x0000000000000209  x17: 0x000000018dc4337c  x18: 0x0000000000000000  x19: 0x0000000000000000
  x20: 0x000000016d0f2520  x21: 0x000000000000005d  x22: 0x000000016d0f2920  x23: 0x0000000000000001
  x24: 0x0000000000000006  x25: 0x0000000000000001  x26: 0x000000016d0f3298  x27: 0x0000000000000101
  x28: 0x000000016d0f3358   fp: 0x000000016d0f24f0   lr: 0x000000018dcb8628
   sp: 0x000000016d0f24b0   pc: 0x000000018dcada50 cpsr: 0x80001000
  far: 0x0000000000000000  esr: 0x56000080  Address size fault

Binary Images:

      0x102d0c000 -        0x102d13fff org.mozilla.firefox (125.0.1) <a1116842-233e-318a-92dd-e4f0a0fef912> /Applications/Firefox.app/Contents/MacOS/firefox
      0x18dc40000 -        0x18dcc89db dyld (*) <f6dd3ec2-85a4-3ab1-8486-b189cd980ebe> /usr/lib/dyld
              0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ???

External Modification Summary:

 Calls made by other processes targeting this process:
   task_for_pid: 0
   thread_create: 0
   thread_set_state: 0
 Calls made by this process:
   task_for_pid: 0
   thread_create: 0
   thread_set_state: 0
 Calls made by all processes on this machine:
   task_for_pid: 1
   thread_create: 0
   thread_set_state: 0

VM Region Summary: ReadOnly portion of Libraries: Total=525.9M resident=0K(0%) swapped_out_or_unallocated=525.9M(100%) Writable regions: Total=12.2M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=12.2M(100%)

                               VIRTUAL   REGION 

REGION TYPE SIZE COUNT (non-coalesced)

===== ======= =

STACK GUARD 56.0M 1 Stack 8176K 1 VM_ALLOCATE 16K 1 __DATA 27K 2 __DATA_CONST 39K 2 __DATA_DIRTY 7K 1 __LINKEDIT 525.4M 2 __TEXT 580K 2 dyld private memory 4384K 4

===== ======= =

TOTAL 594.3M 16

Full Report

{"app_name":"firefox","timestamp":"2024-04-17 12:12:16.00 -0400","app_version":"125.0.1","slice_uuid":"a1116842-233e-318a-92dd-e4f0a0fef912","build_version":"12524.4.16","platform":1,"bundleID":"org.mozilla.firefox","share_with_app_devs":1,"is_first_party":0,"bug_type":"309","os_version":"macOS 14.4.1 (23E224)","roots_installed":0,"name":"firefox","incident_id":"3C721A5F-AD4F-4AB3-9FE6-482267B289BC"} {

 "uptime" : 6100,
 "procRole" : "Default",
 "version" : 2,
 "userID" : 502,
 "deployVersion" : 210,
 "modelCode" : "MacBookPro17,1",
 "coalitionID" : 3635,
 "osVersion" : {
   "train" : "macOS 14.4.1",
   "build" : "23E224",
   "releaseType" : "User"
 },
 "captureTime" : "2024-04-17 12:12:16.9196 -0400",
 "codeSigningMonitor" : 1,
 "incident" : "3C721A5F-AD4F-4AB3-9FE6-482267B289BC",
 "pid" : 9798,
 "translated" : false,
 "cpuType" : "ARM-64",
 "roots_installed" : 0,
 "bug_type" : "309",
 "procLaunch" : "2024-04-17 12:12:16.8273 -0400",
 "procStartAbsTime" : 146508980982,
 "procExitAbsTime" : 146511036891,
 "procName" : "firefox",
 "procPath" : "\/Applications\/Firefox.app\/Contents\/MacOS\/firefox",
 "bundleInfo" : {"CFBundleShortVersionString":"125.0.1","CFBundleVersion":"12524.4.16","CFBundleIdentifier":"org.mozilla.firefox"},
 "storeInfo" : {"deviceIdentifierForVendor":"55876877-C8BE-5227-BCDA-D0FBE7333164","thirdParty":true},
 "parentProc" : "launchd",
 "parentPid" : 1,
 "coalitionName" : "org.mozilla.firefox",
 "crashReporterKey" : "CD54B57E-E9B1-9010-2F5A-CABA25C40962",
 "codeSigningID" : "org.mozilla.firefox",
 "codeSigningTeamID" : "43AQ936H96",
 "codeSigningFlags" : 570508033,
 "codeSigningValidationCategory" : 6,
 "codeSigningTrustLevel" : 4294967295,
 "instructionByteStream" : {"beforePC":"1AAAABABAAAYAQAAIAEAACgBAAAwAQAAOAEAAFQBAAAwQYDSARAA1A==","atPC":"AwEAVH8jA9X9e7+p\/QMAkQpV\/pe\/AwCR\/XvBqP8PX9bAA1\/WEC2A0g=="},
 "sip" : "enabled",
 "exception" : {"codes":"0x0000000000000000, 0x0000000000000000","rawCodes":[0,0],"type":"EXC_CRASH","signal":"SIGABRT"},
 "termination" : {"code":1,"flags":518,"namespace":"DYLD","indicator":"Library missing","details":["(terminated at launch; ignore backtrace)"],"reasons":["Library not loaded: @rpath\/libmozglue.dylib","Referenced from: <A1116842-233E-318A-92DD-E4F0A0FEF912> \/Applications\/Firefox.app\/Contents\/MacOS\/firefox","Reason: tried: '\/Applications\/Firefox.app\/Contents\/MacOS\/libmozglue.dylib' (mmap(size=0x169520) failed with errno=1), '\/Applications\/Firefox.app\/Contents\/MacOS\/libmozglue.dylib' (mmap(size=0x169520) failed with errno=1)"]},
 "extMods" : {"caller":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"system":{"thread_create":0,"thread_set_state":0,"task_for_pid":1},"targeted":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"warnings":0},
 "faultingThread" : 0,
 "threads" : [{"triggered":true,"id":138493,"threadState":{"x":[{"value":6},{"value":1},{"value":6124677408},{"value":93},{"value":6124676384},{"value":0},{"value":0},{"value":0},{"value":32},{"value":6124676253},{"value":10},{"value":0},{"value":57},{"value":1152921504606846976},{"value":4},{"value":32768},{"value":521},{"value":6673412988,"symbolLocation":416,"symbol":"__simple_bprintf"},{"value":0},{"value":0},{"value":6124676384},{"value":93},{"value":6124677408},{"value":1},{"value":6},{"value":1},{"value":6124679832},{"value":257},{"value":6124680024}],"flavor":"ARM_THREAD_STATE64","lr":{"value":6673892904},"cpsr":{"value":2147487744},"fp":{"value":6124676336},"sp":{"value":6124676272},"esr":{"value":1442840704,"description":" Address size fault"},"pc":{"value":6673848912,"matchesCrashFrame":1},"far":{"value":0}},"frames":[{"imageOffset":449104,"symbol":"__abort_with_payload","symbolLocation":8,"imageIndex":1},{"imageOffset":493096,"symbol":"abort_with_payload_wrapper_internal","symbolLocation":104,"imageIndex":1},{"imageOffset":493148,"symbol":"abort_with_payload","symbolLocation":16,"imageIndex":1},{"imageOffset":42672,"symbol":"dyld4::halt(char const*, dyld4::StructuredError const*)","symbolLocation":304,"imageIndex":1},{"imageOffset":29272,"symbol":"dyld4::prepare(dyld4::APIs&, dyld3::MachOAnalyzer const*)","symbolLocation":3888,"imageIndex":1},{"imageOffset":24284,"symbol":"start","symbolLocation":1844,"imageIndex":1}]}],
 "usedImages" : [
 {
   "source" : "P",
   "arch" : "arm64",
   "base" : 4342202368,
   "CFBundleShortVersionString" : "125.0.1",
   "CFBundleIdentifier" : "org.mozilla.firefox",
   "size" : 32768,
   "uuid" : "a1116842-233e-318a-92dd-e4f0a0fef912",
   "path" : "\/Applications\/Firefox.app\/Contents\/MacOS\/firefox",
   "name" : "firefox",
   "CFBundleVersion" : "12524.4.16"
 },
 {
   "source" : "P",
   "arch" : "arm64e",
   "base" : 6673399808,
   "size" : 559580,
   "uuid" : "f6dd3ec2-85a4-3ab1-8486-b189cd980ebe",
   "path" : "\/usr\/lib\/dyld",
   "name" : "dyld"
 },
 {
   "size" : 0,
   "source" : "A",
   "base" : 0,
   "uuid" : "00000000-0000-0000-0000-000000000000"
 }

],

 "sharedCache" : {
 "base" : 6672646144,
 "size" : 4189880320,
 "uuid" : "a53b7d2f-a773-3524-8828-248b33ef0b4e"

},

 "vmSummary" : "ReadOnly portion of Libraries: Total=525.9M resident=0K(0%) swapped_out_or_unallocated=525.9M(100%)\nWritable regions: Total=12.2M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=12.2M(100%)\n\n                                VIRTUAL   REGION \nREGION TYPE                        SIZE    COUNT (non-coalesced) \n===========                     =======  ======= \nSTACK GUARD                       56.0M        1 \nStack                             8176K        1 \nVM_ALLOCATE                         16K        1 \n__DATA                              27K        2 \n__DATA_CONST                        39K        2 \n__DATA_DIRTY                         7K        1 \n__LINKEDIT                       525.4M        2 \n__TEXT                             580K        2 \ndyld private memory               4384K        4 \n===========                     =======  ======= \nTOTAL                            594.3M       16 \n",
 "legacyInfo" : {
 "threadTriggered" : {

 }

},

 "logWritingSignature" : "f6f77b4f3b82813e1a9d56107a3c037e22e40f97",
 "trialInfo" : {
 "rollouts" : [
   {
     "rolloutId" : "6112d17137f5d11121dcd4e2",
     "factorPackIds" : {

     },
     "deploymentId" : 240000530
   },
   {
     "rolloutId" : "65a8173205d942272410674b",
     "factorPackIds" : {
       "SIRI_HOME_AUTOMATION_SERVER_FLOW_DEPRECATION" : "65d39fa4cb0e2417d11ce5f6"
     },
     "deploymentId" : 240000001
   }
 ],
 "experiments" : [
   {
     "treatmentId" : "130776ea-444f-4cb4-8def-f71b4f47391b",
     "experimentId" : "66105e203b960674f9490906",
     "deploymentId" : 400000002
   }
 ]

} }

Model: MacBookPro17,1, BootROM 10151.101.3, proc 8:4:4 processors, 8 GB, SMC Graphics: Apple M1, Apple M1, Built-In Display: Color LCD, 2560 x 1600 Retina, Main, MirrorOff, Online Display: DELL U2715H, 2560 x 1440 (QHD/WQHD - Wide Quad High Definition), MirrorOff, Online Memory Module: LPDDR4, Micron AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x4378), wl0: Jan 13 2024 03:06:59 version 18.20.440.9.7.8.167 FWID 01-7be24857 AirPort: Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports Network Service: Wi-Fi, AirPort, en0 USB Device: USB31Bus USB Device: USB31Bus USB Device: USB3.1 Hub USB Device: USB2.0 Hub USB Device: USB-C Digital AV Multiport Adapter Thunderbolt Bus: MacBook Pro, Apple Inc. Thunderbolt Bus: MacBook Pro, Apple Inc.

when I search for a page after opening a tab. The page will load slowly then stop. I'll then have to hit enter again for the page the load. This does not happen with Chrome or Edge. Any ideas how to fix this frustrating issue. Thanks.

I am receiving this error message when I try to log into my router. My router has a certificate from Let's Encrypt.

What settings do I have wrong?

Regards.

Starting Friday April 19, I have been experiencing constant very brief internet outages/reconnections while using Facebook on the desktop. The outages do not occur anywhere else on the internet...and do not occur on other browsers. I prefer to use Firefox. I am using Windows 11.

I have at least some computer knowledge but not enough to understand the link on the crash report that says what this report means. Is there a cliff notes version of why my firefox keeps crashing. I have link to the page so I am not sure what info is needed to help me. I can give screenshots or link info. I'm not sure if it's safe to post everything on report or what is necessary.

After signing into an account with Schwab.com, the site has a "Launch" button that opens the Schwab "Streetsmart Edge" trading platform. However, after signing into Schwab.com with the Firefox browser, clicking on the "Streetsmart Edge" Launch button does not work. "Streetsmart Edge" does not open.

This problem only occurs when using Firefox. If using Microsoft's browser there is no problem.

Previously, until about two month ago, the Firefox browser never caused this problem. It worked fine for many years.

I prefer the Firefox browser versus Microsoft. Please research and repair this issue.

I've got an M2 MacAir running the latest version of Sonoma. Within the last week, the battery power has fallen off a cliff. It barely runs for a couple of hours and recharging takes nearly half a day. I'm not running anything unusual just social media & YT videos. This seems to have coincided with the latest Firefox update. I was wondering if this might be contributing to it or if this is a common problem since Sonoma & FF updates?

Anyone any ideas?

I saw through several threads on how to try and fix this issue but none seem to work for me, when im trying to watch a video on regular firefox it doesnt work but on safe/troubleshooting mode. and it works when i put the video in a new tab but not on the main site. and while looking in the console i get this "Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://static1.e621.net/data/ab/71/ab71a84c62b9d77fa0eb68c5e64dc165.webm. (Reason: CORS header ‘Access-Control-Allow-Origin’ missing). Status code: 206. any help will definitely be nice

open app on desktop, closes within 40 seconds whether browsing, playing a bookmarked game or just watching opening page. I uninstalled app, reinstalled with saving bookmarks then without saving apps, it stills closes

I keep getting this message every time I try to access a website I haven't accessed for a while : see attached graphic.

How can I get this to stop ?