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How can I stop Firefox from changing my default search engine? I DO NOT EVER WANT BING. Leave my choice of search engine alone!

When Firefox updates, it changes my search engine. I use Firefox for security purposes (although not as much anymore). Why would anyone in their right mind want to use Bi… (閱讀更多)

When Firefox updates, it changes my search engine. I use Firefox for security purposes (although not as much anymore). Why would anyone in their right mind want to use Bing as their search engine? I don't want it EVER. Please let me know how to stop this from happening.

free1776 於 1 年前 詢問

jscher2000 最近回覆 於 1 年前

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Firefox 68 trying to connect to aus5.mozilla.org at startup

As title says, Firefox trying to connect to aus5.mozilla.org at startup and I cannot stop it from doing so. I have seen the answer to other question here What is the pur… (閱讀更多)

As title says, Firefox trying to connect to aus5.mozilla.org at startup and I cannot stop it from doing so.

I have seen the answer to other question here What is the purpose of Firefox connections to "aus5.mozilla.org" and "shavar.services.mozilla.com" which the selected answer is not correct.

I have changed both following settings to http://localhost

browser.safebrowsing.provider.mozilla.gethashURL

browser.safebrowsing.provider.mozilla.updateURL


the address in question is not in about:config since I have changed every instance of data that even remotely looks like a web ULR to localhost

bobsort 於 1 年前 詢問

bobsort 最近回覆 於 1 年前

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Firefox Sync doesn't sync "Multi-Account Containers" data

On my personal laptop, I have the Multi-Account Containers extension (https://addons.mozilla.org/en-GB/firefox/addon/multi-account-containers/) running smoothly. I'm cu… (閱讀更多)

On my personal laptop, I have the Multi-Account Containers extension (https://addons.mozilla.org/en-GB/firefox/addon/multi-account-containers/) running smoothly. I'm currently on a public desktop computer , and I enabled Firefox Sync, which did a good job for passwords, bookmarks, etc, but it didn't sync any of my container info for the Multi-Account Containers add-on. I see the default containers: Personal, Work, Bank, Shopping. On my personal laptop, I have about a dozen containers. What's wrong?

tailonfire 於 1 年前 詢問

tailonfire 於 1 年前 解答

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Virus in distibutive - Trojan.Inject.bcbj

Hi all For security reasons, all new FF distributions are tested. When checking the distribution kit version 68.5.0esr (exe for x86 and x64) - the antivirus software "Vir… (閱讀更多)

Hi all

For security reasons, all new FF distributions are tested. When checking the distribution kit version 68.5.0esr (exe for x86 and x64) - the antivirus software "VirusTotal" detected Trojan.Inject.bcbj. FortiSandbox also scolded the distribution on x86 - saying that it deleted the file "% programfiles (x86)% \ google \ update \ 1.3.33.17 \ googlecrachhandler.exe" - its installation is undesirable in the ESR version.

kittyfriend 於 1 年前 詢問

kittyfriend 於 1 年前 解答

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Will the history of multiple accounts mix when I switch and sync them?

I'm confused on how multiple accounts and sync work. Basically, I want to keep my personal browser usage from going into my work laptop. I have 3 devices: 1.) Work laptop… (閱讀更多)

I'm confused on how multiple accounts and sync work. Basically, I want to keep my personal browser usage from going into my work laptop.

I have 3 devices: 1.) Work laptop - always for work 2.) Mobile - always for personal use 3.) Home laptop - always for personal use

To keep my browsing history separate, I plan to use 2 firefox accounts: 1.) Work laptop - always Work firefox account 2.) Mobile - always Personal firefox account 3.) Home laptop - mostly Personal firefox account but occassionally switch to Work firefox account

I assume I can browse my Work browsing history at home by logging with my Work firefox account. But when I sync, will my personal browsing history be synced to my Work account? I don't want that to happen.

Brixter 於 1 年前 詢問

cor-el 於 1 年前 解答

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How to use Java applet in Linux

Hi all, am using Debian linux with Firefox 60.8.0esr (64-bit). I know the whole spiel about Firefox not supporting java applets any longer, but I have some old IoT devic… (閱讀更多)

Hi all, am using Debian linux with Firefox 60.8.0esr (64-bit). I know the whole spiel about Firefox not supporting java applets any longer, but I have some old IoT devices that i need to get configured and they use a java applet for some portions of the configuration. I understand Firefox ESR 52 still supports java applets, and i've downloaded version 52.9.0esr and extracted it to its own location. Now i can start it without interferin with my v60 profile by running it like: "./firefox --no-remote --profile ." I had to go into options and turn off the automatic update because otherwise it updates it to v60. Then I downloaded jre-8u221-linux-x64.tar.gz and extracted that. Now the question is how do i get the plugin installed into the Firefox v52? thanks

taka 於 1 年前 詢問

cor-el 於 1 年前 解答

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Firefox Headless ---Screenshot not working for local HTML files

I'm unable to generate a screenshot of a local HTML file using Firefox's (v60.9.0) [headless mode][1] Here's the command I'm using: "C:\Program Files (x86)\Mozilla Fir… (閱讀更多)

I'm unable to generate a screenshot of a local HTML file using Firefox's (v60.9.0) [headless mode][1]

Here's the command I'm using:

   "C:\Program Files (x86)\Mozilla Firefox\firefox.exe" -P AJ --screenshot test.png "file:///C:/html_export.html"

I've tried with and without a profile and with different numbers of slashes after file. There are no errors in the command line - it just doesn't generate an output.

This command works fine when I substitute the file:// with an external website like:

   "C:\Program Files (x86)\Mozilla Firefox\firefox.exe" -P AJ --screenshot test.png google.com

Could it be related to the [redirect bug mentioned here][2]?

Any help is appreciated! Perhaps theres a way to turn on output verbosity for --headless mode?

 [1]: https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Headless_mode
 [2]: https://bugzilla.mozilla.org/show_bug.cgi?id=1546062

ajkrell 於 1 年前 詢問

cor-el 最近回覆 於 1 年前

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FF ESR seems to change the basic look of some web pages, how can i stop that?

FF ESR (on Pi 4) seems to change the basic look of some web pages. I assume its FFs fault cuz the Pi native browser chromium doesn't do it. Screenshots: I don't even see … (閱讀更多)

FF ESR (on Pi 4) seems to change the basic look of some web pages. I assume its FFs fault cuz the Pi native browser chromium doesn't do it.

Screenshots: I don't even see a different web address for google, but it's different. I only get mobile wikipedia pages. That's not what I expected when I opened amazon.

Is there an option in about:config (?) to stop this madness?

Turvaldeon 於 1 年前 詢問

Turvaldeon 於 1 年前 解答

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How do I, once and for all, never, ever to return, completely disable Firefox auto-updates?

In the admin account and all user accoutns, I had Firefox > Options > Advanced > NO UPDATES and turned OFF "Use a background service to install updates." I cre… (閱讀更多)

In the admin account and all user accoutns, I had Firefox > Options > Advanced > NO UPDATES and turned OFF "Use a background service to install updates."

I created a new account on this computer. The VERY FIRST THING I did was go to Firefox > Options > Advanced > NO UPDATES and turned OFF "Use a background service to install updates."

Guess what. It updated. It updated for all accounts.

I've easily lost four work days of time in the first 8 months of 2019 because of FIrefox updates. I need a way to stop updates. ALL updates. FOREVER. ALL UPDATES UNCONDITIONALLY BLOCKED. No leakage. I do not want them with a goat. I do not want them on a boat. I do not want them here or there. I do not want them anywhere. Is there any remaining ambiguity?

The ways described above don't cut it. So let's think unconventionally. Is there a file I can set the protections on, so Firefox's update balks and gives up? Can I create a file that has a name that Firefox update expects, and give that file some content or property so that Firefox update fails?

BostonBowTie 於 1 年前 詢問

Bauinformatiker 最近回覆 於 1 年前

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Unable To Save Passwords

I'm trying to save passwords for a couple of websites I'm using on Firefox, but if I go into the settings menu, and try to click the option to save/remember passwords, it… (閱讀更多)

I'm trying to save passwords for a couple of websites I'm using on Firefox, but if I go into the settings menu, and try to click the option to save/remember passwords, it appears to be greyed out, and I'm unable to click it at all?

hsherman 於 1 年前 詢問

cor-el 最近回覆 於 1 年前

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Firefox hang when closing -60.3.0esr

I need bookmark notes so I must run 60.3.0esr. 2 weeks ago firefox has been hanging when I close the window. I've disabled all of my add-ons; I've reloaded 60.3.0esr with… (閱讀更多)

I need bookmark notes so I must run 60.3.0esr. 2 weeks ago firefox has been hanging when I close the window. I've disabled all of my add-ons; I've reloaded 60.3.0esr with no effect.

Any suggestions? here is the crash report: Application Basics Name: Firefox Version: 60.3.0esr Build ID: 20181017185317 Update Channel: esr User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:60.0) Gecko/20100101 Firefox/60.0 OS: Windows_NT 6.1 Multiprocess Windows: 2/2 (Enabled by default) Web Content Processes: 4/4 Stylo: content = true (enabled by default), chrome = true (enabled by default) Enterprise Policies: Inactive Google Key: Found Mozilla Location Service Key: Found Safe Mode: false

Crash Reports for the Last 3 Days Report ID: bp-80c5bf80-13b2-48cf-9e38-2e9de0191108 Submitted: 19 hours ago

Report ID: bp-5261fc30-0d68-4493-92d0-308c40191108 Submitted: 20 hours ago

All Crash Reports

Firefox Features

Name: Activity Stream Version: 2018.04.20.1103-b3b95672 ID: activity-stream@mozilla.org

Name: Application Update Service Helper Version: 2.0 ID: aushelper@mozilla.org

Name: Firefox ESR configurer for OLDJAWS screen reader Version: 1.2 ID: jaws-esr@mozilla.org

Name: Firefox Screenshots Version: 30.1.0 ID: screenshots@mozilla.org

Name: Follow-on Search Telemetry Version: 0.9.6 ID: followonsearch@mozilla.com

Name: Form Autofill Version: 1.0 ID: formautofill@mozilla.org

Name: Photon onboarding Version: 1.0 ID: onboarding@mozilla.org

Name: Pocket Version: 1.0.5 ID: firefox@getpocket.com

Name: Web Compat Version: 1.1 ID: webcompat@mozilla.org

Extensions

Name: Adblock Plus - free ad blocker Version: 3.7 Enabled: true ID: {d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}

Name: Bookmark Notes Version: 1.2.1 Enabled: true ID: bookmark-notes@winter.coffee

Name: Flash and Video Download Version: 3.2.1 Enabled: true ID: {bee6eb20-01e0-ebd1-da83-080329fb9a3a}

Name: Honey Version: 11.6.6 Enabled: true ID: jid1-93CWPmRbVPjRQA@jetpack

Name: BetterPrivacy Version: 1.77 Enabled: false ID: {d40f5e7b-d2cf-4856-b441-cc613eeffbe3}

Name: Long URL Please Version: 0.5.1.1-signed.1-signed Enabled: false ID: longurlplease@darragh.curran

Name: PriceBlink Coupons and Price Comparison Version: 7.0 Enabled: false ID: info@priceblink.com

Name: Saved Password Editor Version: 2.10.4 Enabled: false ID: savedpasswordeditor@daniel.dawson

Security Software


Type:

Type:

Type:

Graphics Features Compositing: Direct3D 11 (Advanced Layers) Asynchronous Pan/Zoom: wheel input enabled; scrollbar drag enabled; keyboard enabled; autoscroll enabled WebGL 1 Driver WSI Info: EGL_VENDOR: Google Inc. (adapter LUID: 00000000000126f4) EGL_VERSION: 1.4 (ANGLE 2.1.0.7edc21933ef1) EGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses WebGL 1 Driver Renderer: Google Inc. -- ANGLE (Intel(R) HD Graphics 4000 Direct3D11 vs_5_0 ps_5_0) WebGL 1 Driver Version: OpenGL ES 2.0 (ANGLE 2.1.0.7edc21933ef1) WebGL 1 Driver Extensions: GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_frag_depth GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object WebGL 1 Extensions: ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_frag_depth EXT_sRGB EXT_shader_texture_lod EXT_texture_filter_anisotropic EXT_disjoint_timer_query OES_element_index_uint OES_standard_derivatives OES_texture_float OES_texture_float_linear OES_texture_half_float OES_texture_half_float_linear OES_vertex_array_object WEBGL_color_buffer_float WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_draw_buffers WEBGL_lose_context WebGL 2 Driver WSI Info: EGL_VENDOR: Google Inc. (adapter LUID: 00000000000126f4) EGL_VERSION: 1.4 (ANGLE 2.1.0.7edc21933ef1) EGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_EXT_device_query EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses WebGL 2 Driver Renderer: Google Inc. -- ANGLE (Intel(R) HD Graphics 4000 Direct3D11 vs_5_0 ps_5_0) WebGL 2 Driver Version: OpenGL ES 3.0 (ANGLE 2.1.0.7edc21933ef1) WebGL 2 Driver Extensions: GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_multiview GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_request_extension GL_ANGLE_robust_client_memory GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_sync_query GL_EXT_blend_minmax GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_frag_depth GL_EXT_map_buffer_range GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_norm16 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth32 GL_OES_element_index_uint GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_vertex_array_object WebGL 2 Extensions: EXT_color_buffer_float EXT_texture_filter_anisotropic EXT_disjoint_timer_query OES_texture_float_linear

wildrice 於 1 年前 詢問

jscher2000 於 1 年前 解答

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How do I move my bookmarks toolbar back below the address/navigation bar? I don't like it above it.

Firefox just updated and it moved my bookmarks toolbar ABOVE my navigation bar. I would like it below the navigation bar, like I had it for the last 12 years+ on Firefox.… (閱讀更多)

Firefox just updated and it moved my bookmarks toolbar ABOVE my navigation bar. I would like it below the navigation bar, like I had it for the last 12 years+ on Firefox. HOW DO I FIX THIS?

NickLima 於 2 年前 詢問

jscher2000 於 2 年前 解答

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Is there a way to copy text colors and background formatting in firefox?

Something I do at work fairly regularly is copy and paste an entire page from Chrome to MS Word, by selecting all with Ctrl+A and then pasting. When doing this in chrome,… (閱讀更多)

Something I do at work fairly regularly is copy and paste an entire page from Chrome to MS Word, by selecting all with Ctrl+A and then pasting. When doing this in chrome, the page text, text colors, and background formatting and colors are copied. When I do the same thing in Firefox, only the plain text is copied. Is there a way to make Firefox mimic this behavior? The two screenshots I have attached demonstrate what I mean. If needed, I can provide more info, or additional screenshots!!!

Thanks in advance!

ernestryles007 於 1 年前 詢問

cor-el 最近回覆 於 1 年前

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need to disable "Your connection is not secure"

Hello. How do I prevent this warning from blocking the connection to the website? I would not mind if FF would show a warning at one of the corners of the screen. But I n… (閱讀更多)

Hello. How do I prevent this warning from blocking the connection to the website? I would not mind if FF would show a warning at one of the corners of the screen. But I need it to stop blocking the pages from loading. Please do not suggest me any guides how to troubleshoot certificates or anything like that. I need to switch off this function in FF completely.

hojzak 於 1 年前 詢問

cor-el 最近回覆 於 1 年前

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[abrt] firefox: firefox killed by SIGSEGV

Hi My firefox is crashing more and more with the following crashlog: reason: firefox killed by SIGSEGV cmdline: /usr/lib64/firefox/firefox executable: … (閱讀更多)

Hi My firefox is crashing more and more with the following crashlog:


reason: firefox killed by SIGSEGV cmdline: /usr/lib64/firefox/firefox executable: /usr/lib64/firefox/firefox package: firefox-60.9.0-1.el7.centos component: firefox pid: 5358 pwd: /home/user hostname: user-centos.internal.yospace.com count: 1 abrt_version: 2.1.11 analyzer: CCpp architecture: x86_64 event_log: global_pid: 5358 kernel: 3.10.0-1062.1.2.el7.x86_64 last_occurrence: 1573118344 os_release: CentOS Linux release 7.7.1908 (Core) pkg_arch: x86_64 pkg_epoch: 0 pkg_fingerprint: 24C6 A8A7 F4A8 0EB5 pkg_name: firefox pkg_release: 1.el7.centos pkg_vendor: CentOS pkg_version: 60.9.0 runlevel: N 5 time: Thu 07 Nov 2019 09:19:04 GMT type: CCpp uid: 1000 username: user uuid: 4c9eea109b5160274cb025b04ad155d929784736

core_backtrace: { "signal": 11 , "executable": "/usr/lib64/firefox/firefox" , "stacktrace":

     [ {   "crash_thread": true
       ,   "frames":
             [ {   "address": 140281520354491
               ,   "build_id": "8b33f7f8c86f8d544c63c5541a8e42b3ddfef8b1"
               ,   "build_id_offset": 62651
               ,   "function_name": "raise"
               ,   "file_name": "/lib64/libpthread.so.0"
               }
             , {   "address": 140281272298086
               ,   "build_id": "b7328d66c8043a9887c4d44fcab692ea78946be5"
               ,   "build_id_offset": 59783782
               ,   "function_name": "nsProfileLock::FatalSignalHandler(int, siginfo_t*, void*)"
               ,   "file_name": "/usr/lib64/firefox/libxul.so"
               }
             , {   "address": 140281278590741
               ,   "build_id": "b7328d66c8043a9887c4d44fcab692ea78946be5"
               ,   "build_id_offset": 66076437
               ,   "function_name": "WasmFaultHandler(int, siginfo_t*, void*)"
               ,   "file_name": "/usr/lib64/firefox/libxul.so"
               }
             , {   "address": 140281520354800
               ,   "build_id": "8b33f7f8c86f8d544c63c5541a8e42b3ddfef8b1"
               ,   "build_id_offset": 62960
               ,   "file_name": "/lib64/libpthread.so.0"
               }
             , {   "address": 94204870826942
               ,   "build_id": "fd026758848e65a51e371ae95c5364b31f14b68b"
               ,   "build_id_offset": 68542
               ,   "function_name": "mozalloc_abort"
               ,   "file_name": "/usr/lib64/firefox/firefox"
               }
             , {   "address": 140281221949436
               ,   "build_id": "b7328d66c8043a9887c4d44fcab692ea78946be5"
               ,   "build_id_offset": 9435132
               ,   "function_name": "NS_DebugBreak"
               ,   "file_name": "/usr/lib64/firefox/libxul.so"
               }
             , {   "address": 140281221949864
               ,   "build_id": "b7328d66c8043a9887c4d44fcab692ea78946be5"
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Kobus 於 1 年前 詢問

Kobus 最近回覆 於 1 年前

  • 已解決
  • 封存

Subdirectories in /home/username/ are not showing up

uname -a Linux fir.nuclix 4.19.0-parrot4-28t-amd64 #1 SMP Parrot 4.19.28-2parrot4.28t (2019-04-18) x86_64 GNU/Linux Note: ParrotOS is based on Debian 9. Firefox ESR 60.6.… (閱讀更多)

uname -a Linux fir.nuclix 4.19.0-parrot4-28t-amd64 #1 SMP Parrot 4.19.28-2parrot4.28t (2019-04-18) x86_64 GNU/Linux

Note: ParrotOS is based on Debian 9.

Firefox ESR 60.6.1esr (64 bit)

MATE 1.20.5

When I try to browse for a file to upload, or browse for a place to download a file, my /home/username/ directory only shows standard directories like: Desktop, Downloads, Pictures, etc.

I have other subdirectories in my home file, but they do not show up. They used to, but not anymore.

This is not a permissions or ownership issue. The other subdirectories have the same permissions and ownership. Also I have tried changing permissions to 777, nothing works.

walterbyrd 於 1 年前 詢問

walterbyrd 於 1 年前 解答

  • 封存

Firefox v51.01 slows down gradually and freezes with a custom GStreamer plugin and when switching between screens that play 4 live video streams at 30 fps.

I'm using Firefox v51.0.1 on Ubuntu with 16Gb RAM and 4 cores. I have to use a custom built GStreamer based video decoder plugin and that is why I'm using v51. There are … (閱讀更多)

I'm using Firefox v51.0.1 on Ubuntu with 16Gb RAM and 4 cores. I have to use a custom built GStreamer based video decoder plugin and that is why I'm using v51. There are two screens each playing 4 streams each. The videos play at 30fps without any problem once displayed on browser. There is a switch button which can switch between 2 sets of 4 streams each (quad view). When the pages are switched, say for about 100-200 times, the responsiveness of the browser slows down gradually and at one point, it just stops to respond to any further clicks. When Firefox froze, CPU utilization is about 30%, RAM about 25%. I tried to modify about:config parameters, but could not figure out which are the most relevant to my use case and the optimum values to be set.

I request community's help to identify the parameter combinations in v51.0.1 that could potentially keep Firefox from slowing down. In case more information is required, I will be glad to give them, but please suggest on how to get them out of the browser.

Thank you for taking your time on this subject!

satheeshkumar.d 於 1 年前 詢問

cor-el 最近回覆 於 1 年前