Firefox Community Forum

Recently, my email provider (earthlink.net) has made a security related update requiring all support activities go to portal.earthlink.net. Ever since I registered my account as instructed, when I try to access my support account on earthlink, I am blocked by Cloudflare. I am using Firefox 115.13.0esr on Windows 7. Earthlink support says it's a setting in Firefox that is causing the blockage. When I attempt the same process on Chrome, I am not blocked. Does anyone have an idea what setting in Firefox that could be causing this ? I actually have always avoided Chrome , IE and Edge. Any suggestions are appreciated.

Firefox 128; Operating System: Kubuntu 22.04 KDE Plasma Version: 5.24.7 KDE Frameworks Version: 5.92.0

In Chrome I get this error:

   PHP Notice: Undefined variable: fieldanme in D:\inetpub\webcontent\Admin\dealWorksheet\print.wip.php on line 747
   PHP Notice: Undefined index: in D:\inetpub\webcontent\Admin\dealWorksheet\print.wip.php on line 747
   PHP Notice: Undefined variable: fieldanme in D:\inetpub\webcontent\Admin\dealWorksheet\print.wip.php on line 747
   PHP Notice: Undefined index: in D:\inetpub\webcontent\Admin\dealWorksheet\print.wip.php on line 747

In Firefox I get:

   File not found
   Firefox can’t find the file at https://the_url_in_question.
   Check the file name for capitalization or other typing errors.
   Check to see if the file was moved, renamed or deleted.            

Same file called seconds apart. Please note: this is NOT a 404 error. The file is there: if I fix the error on line 747, the PHP Notice goes away and FF loads the page correctly.

Unable contact seller on Ebay, error "Firefox Can’t Open This Page To protect your security, www.google.com will not allow Firefox to display the page if another site has embedded it. To see this page, you need to open it in a new window."

Added ebay.com to exclusion list for security in Firefox. I am not able to ope this link in a new tab. Appears to be a bug.

today after 10 years my firefox browser has suddenly refused to load newsmax.com because 'secure connection failed'

my viasat browser continues to load newsmax.com normally without any problems on the same computer using win7 and kaspersky

why is firefox doing this and is there a correction?

When using Firefox latest version 128.0.3 (64-bit) on Win10 22H2 the "New mail" feature inside Outlook (Office365) is completely broken, check screenshot: when you click "New mail" the layout of the box is out of whack, you can type but the elements are all over the place.

I have tested it on Chromium, same login and it works just fine and shows nicely.

I've tried Firefox Troubleshoot mode and I am getting same wrong error as in the screenshot; also reseted the settings in Firefox and getting same thing.

It'd be amazing if anyone has any idea how to fix this, it has become unusable and I feel like I'll have to go back to Chromium or Brave and don't want to do it, I wanna keep using Firefox : (

Similar to this thread: https://support.mozilla.org/en-US/questions/1437649

At the time removing the enhanced protection worked. Now not able to login to the site again. It goes to login, and then results in me not being logged in and asking for credentials again.

I've turned off all my ad blockers & privacy extensions for this domain (Disconnect, uBlock Origin, decentraleyes, cookie auto-delete, clearurls) as welll as having enhanced protection off.

Still doesn't work on Firefox, but fine on other browsers

For the last two days the search box for Wikipedia is missing with Firefox, but works properly with Chrome and its various derivatives.

My FireFox is 128.0.3 64 bit which it claims is the current release. It claims to have updated last on July 27 which is an obvious red flag. Is there some way to force FireFox to revert to the previous release?

I can get to a search box it by right clicking on the magnifier and opening the search box in another tab or window, and then deleting the original tab which is rather cumbersome. I've turned off all ad blockers and so forth.

Does this sound familiar to anyone?

When I open safeway.com with private window, the site always auto-reloads 3 times but the regular Firefox window doesn't do it. Also, I tried other browsers such as Chrome and Brave, they don't auto-reload either. I am only experiencing this with Firefox private window.

Auf immer mehr Webseiten erhalten wir mit Firefox (jeweils aktuellste Version) zunehmend falsche Textdarstellung! Es herrscht Durcheinander im Text, Worte fehlen, falsche Worte erscheinen (vermischte)

Dies ist ein reines Firefox-Problem. EDGE oder CHROME zeigen die entsprechenden Seiten fehlerfrei an. Insofern kann auch die Rechner-/Betriebssystem-Konfiguration nicht die Ursachen sein.

Es liegt auch offenbar nicht an den Sicherheitseinstellungen von Firefox, die wurden bereits aktiviert/deaktiviert wie in allen Hilfstexten vorgeschlagen.

My Environment: Host Machine - Intel Core i7-4771 @3.50GHz, 16GB RAM NVIDIA GeForce 210 Display Adapter, Intel Gigabit Network Connection (ISP connection is around 700MBps).

OS - Windows 7 Pro V.22H2 Browser = Firefox ver.128.0.3 64bit.

Virtual Machine (VM) - Oracle Virtual Box Ver. 7.0.20 r163906, RAM = 4GB, Network = Bridged Adapter.

OS = Windows 7 Pro V. 22H2 Browser = Firefox ver. 128.0.3 64bit.

The Problem (In my VM only because I never browse sites on my Host PC): Toronto Sun website "Sign In" Screen never loads. A quarter circle just goes round and round. The website in question is - https://torontosun.com/sign-in/ The website itself does load fine and I can browse the site and all articles. But I cannot log into the site because the "Sign in" screen never loads. Also, Firefox tabs crash very frequently on this whole website.

Firefox is the only browser that I have on both my Host and VM (I have deleted MS Edge since it cannot be uninstalled).

On my VM, I tried installing Google Chrome and it works fine. The Toronto Sun Sign In page loads fine and I can log in.

On my Host PC, Firefox actually works. I tried it to see if the "Sign In" screen appears and it does and I can log in. It is only on my VM that it does not load.

What has Changed:

The Oracle Virtual Box software was just updated from ver. VirtualBox-7.0.18-162988-Win to ver. VirtualBox-7.0.20-163906-Win.

What I have tried: I have already done the following: Cleared - "Everything" including History, cookies, Temporary Cached files and pages and Site Settings.

I do not have any add-ons or themes installed.

I have cleared all Windows and User Temp Folders and files. I have rebooted several times in the past couple of days.

I tried increasing the VM RAM from 4GB to 6GB - did not help.

I would appreciate a solution.

Thanks very much. Kenneth

The new Shiny for Python 1.0.0 seems to be incompatible with Firefox. I made this dummy app:

• • • Start of code ***

from shiny import App, render, ui, reactive from pathlib import Path

app_ui = ui.page_fillable(

   ui.panel_title(
       ui.row(
       ui.column(6, ui.h1("title1")),
       ui.column(6, ui.h1("title2"))
       )
   ),
   ui.layout_sidebar(
       ui.sidebar(
           ui.input_text("input_text1", "input_text1", value=""),
           ui.input_text("input_text2", "input_text2", value=""),
           ui.input_text("input_text3", "input_text3", value=""),
           ui.input_text("input_text4", "input_text4", value=""),
           ui.input_text("input_text5", "input_text5", value=""),

           ui.input_selectize("input_selectize1", "input_selectize1", choices=["1", "2"]),
           ui.input_numeric("input_numeric1", "input_numeric1", value=4),
           ui.input_numeric("input_numeric2", "input_numeric2", value=8),
           ui.input_numeric("input_numeric3", "input_numeric3", value=20),
           ui.input_selectize("input_selectize2", "input_selectize2", choices=["3", "4", "5"]),
           ui.input_numeric("input_numeric4", "input_numeric4", value=1),
           ui.input_numeric("input_numeric5", "input_numeric5", value=1),
           ui.input_switch("input_switch1", "input_switch1", value=False),
           ui.input_switch("input_switch2", "input_switch2", value=False),
           ui.input_switch("input_switch3", "input_switch3", value=False),
           ui.input_action_button("input_action_button1", "input_action_button1"),
           ui.input_action_button("input_action_button2", "input_action_button2", disabled=True),
           width="350px"
       ),
       ui.layout_columns(
           ui.card(
               ui.card_header("card_header1"),
               ui.output_data_frame("card1"),
               full_screen=True
           ),
           ui.card(
               ui.card_header("card_header2"),
               ui.output_data_frame("card2"),
               full_screen=True
           ),
           col_widths=[12, 12]
       )
   )

)

def server(input, output, session):

   @reactive.event(input.input_action_button1)
   def reactive_function1():
       pass

   @output
   @render.data_frame
   def card1():
       return reactive_function1()

   @output
   @render.data_frame
   def card2():
       pass

   @reactive.effect
   @reactive.event(input.write_guides)
   def reactive_function2():
       return reactive_function1()

src_dir = Path(__file__).parent / "src" app = App(app_ui, server, static_assets=src_dir)

• • • End of code ***

Then I started it and opened it with Safari (left) and Firefox (right).

With Shiny for Python 0.10.2 both browsers seem fine (click the link for a screenshot): https://github.com/user-attachments/assets/c1a40577-6341-40c5-b952-7fb99cb3330e

But as soon as I switch to Shiny for Python 1.0.0, Firefox fails, but Safari is still able to display: https://github.com/user-attachments/assets/6fbc60a6-2487-4195-a7c3-a326bdfc7373

Not sure, if this is of any use, but I can "expand" the sidebar in Firefox leading to this: https://github.com/user-attachments/assets/4f2d318f-809b-463d-9c99-7c2a8670397d

Any ideas, what's wrong? Can I fix this in my code or does this need to be fixed by the devs?