Firefox Community Forum

We have a web page we've created that is linked to by multiple other websites. For two of the sites where this is linked, Firefox (only) gives a "The Page Isn't Redirecting Properly" error. Using the exact same URL to link from other sites works fine in all browsers. Once you get the error, if you click in the URL and hit enter, the page will load fine. Any ideas? When searching that error, all the ideas I find tend to focus on the individual user's system, but this is happening for all users.

When signing in to online Shaw Webmail, message says 'Security Check Failed. Clear your browser cache and retry'. Screenshot attached. Have done so in "Clear browsing and data history", (as per Firefox guidelines) multiple times, for all History and cache. Did not resolve issue. Contacted Shaw Support; they instructed to try logging in with Chrome browser. Worked fine. Issue appears to be strictly with Firefox Browser (on multiple devices). I prefer Firefox over Chrome. Any advice greatly appreciated.

The app sizes two adjacent images to the same height. Maybe there's a better approach?

This works, in that I see the original image displayed at the wrong size:

   //img.src = imgsrc.src;

This sizes the image but without the data (black square for toDataURL w/ image/jpeg) in FF, but not Chrome and Safari:

   var canvas = document.createElement( 'canvas' );
   canvas.width = width;
   canvas.height = avail_height;
   var context = canvas.getContext( '2d' );

   // Tried/failed: Fill white background for JPEG export
   //context.fillStyle = '#fff';
   //context.fillRect(0, 0, canvas.width, canvas.height);

   context.drawImage( imgsrc, 0, 0, canvas.width, canvas.height);
   context.lineWidth = 150; // ??

   img.src = canvas.toDataURL('image/jpeg', 0.92);
   img.onmousedown = disableDragging; // for FF
   img.style.opacity = "1.0"

The page is the view.html one gets to via Enter on phobrain.com.

I'm afraid I picked up malware despite Sophos due to this message upon routine searches, e.g. "Where's the nearest pet store". About this page Our systems have detected unusual traffic from your computer network. This page checks to see if it's really you sending the requests, and not a robot. Why did this happen? IP address: 206.194.252.88 Time: 2026-01-13T22:42:41Z URL: https://www.google.com/search?q=Pettstores+near+33069&ud m=14&sei=YMpmafbPMZyKwbkPzc23sAE

It's preceded by the reCaptcha request to check the box stating I'm not a robot.

I'm afraid to enter any passwords on here, to order anything, and especially engage in banking. I'm in a rental using WiFi, Thank You, Eileen

Dear colleagues, please tell me what could be the reason why the Google AI Studio is not displaying correctly. The buttons are invisible, the fonts are stretched, and it's generally impossible to work (see the attached screenshot). Please refrain from giving advice like "update Windows to a newer version," as this is an old computer (its motherboard was manufactured in 2007), but it still opens most websites fine. I don't currently have access to a newer computer with Windows 10.

I am unable to sign into my own web page. Initially the web host welcomes me. When I click on "open cPanel" i am taken to a sign-in page. I can sign in to my web page using Safari. You can help by solving this problem for me.

I have contacted Microsoft. After testing the link/page loads in Edge, Chome (with and without addins same in ff) and Brave. But does not load in FF (with addon's disabled) nor in Private browsing FF (no addins obviously) they said to reach out to FireFox for support. See below for email exchange: FROM MS (most recent reply):

Thank you for your response. We hope you are doing well. We sincerely apologize for the inconvenience and frustration this issue has caused, especially with the unexpected autoplay of music and the inability to exit the slideshow in Firefox. We completely understand how disruptive this can be, particularly in quiet environments or when you're on the go. Based on your detailed testing across browsers, it does appear that this issue is isolated to Firefox. Since the same content works as expected in Chrome (even with ad blockers enabled), the problem may be related to a recent Firefox. As the issue appears to be specific to Firefox, while the same functionality works as expected in other browsers like Chrome (even with ad blockers enabled). We genuinely want to help resolve this, but since the issue is browser-specific and not reproducible outside of Firefox, we kindly recommend reaching out to the Firefox Support Team for further assistance. They may be able to identify any recent updates, settings, or compatibility concerns that could be affecting the page behavior. We are truly sorry for the inconvenience and are grateful for your understanding.

MY EMAIL TO THEM (in response to them saying try in edge private etc): Apparently this is a FIREFOX only issue?

I tried in edge (regular, not private) and it plays the stupid slideshow with music just fine, and I can get out of it and view the regular memory page that I want (Music really!? What if you’re viewing while someone around you is asleep? Or otp in public??? Smh) Chrome – WITH Adblockplus and Ublock Origin ON it works (not in private) > weblink gyazo video of it working with ublock and abp enabled…. https://gyazo.com/2afbdf7e27357a375ca7613b197f17ce Firefox – with adblock plus off, ublock off, and ghostery OFF does not work > weblink gyazo video of it just refreshing grey, black grey black and goes nowhere forever https://gyazo.com/8da9258f36457901df66f99e87fe7560 Firefox – in private browsing (no addons) – does not work > weblink gyazo video of it just refreshing grey, black forever https://gyazo.com/f9119907e5127ede48797d9eacb1fed6 Since attaching a video to an email would be very large.. hope you can click outside links 😉

I updated firefox through apt, and since then, have not been able to log into twitch I am on ubuntu 24

apt list --installed | grep firefox firefox/mozilla,now 144.0.2~build1 amd64 [installed]

Attempting to log in returns the generic "Your browser is not currently supported"

Hi, I'm using Firefox 142 on Ubuntu 24.04. It's a fresh install. I cannot sign in icloud.com with Firefox even though it works with other browsers like Brave. I deleted all cookies and site data and disabled extensions (KeePassXC). It doesn't help. I tried in new private window. No success. I copy my password from a password manager, so, no, I haven't mistyped it.

Here's what I do:

1. Open Firefox and go to icloud.com
2. Click on the "Sign In" button
3. Enter my Apple-ID and click on the arrow on the right end of the "Email or Phone Number" field

At this point Brave behaves differently than Firefox. See below for how Brave behaves.

Firefox: -> A "Password" field appears (no buttons "Continue with Password" and "Sign in with Passkey")

1. Enter my password and click on the arrow on the right end of the "Password" field

-> Error message "Failed to verify your identity. Try again" appears. See icloud.png

Brave: -> Two buttons "Continue with Password" and "Sign in with Passkey" appear. See icloud-with-brave.png

1. Click on button "Continue with Password"

-> A "Password" field appears.

1. Enter my password and click on the arrow on the right end of the "Password" field

-> 2FA code is sent to my iPhone -> "Two-Factor Authentication" form opens... etc. complete sign in successfully

Please help!

Unfortunately I cannot attach the HAR file from the login sequence because the password is included. However, I attached some screenshots from the Web Developer Tools. It seems to me that the login flow with Firefox is broken. I can't tell who's to blame, Apple of Firefox. The error message with Firefox is always the same, no matter whether I enter the correct password or rubbish. In Brave, however, there is a more precise error message when I enter a bad password. See icloud-with-brave-wrong-password.png

Hello

With the new update to Firefox v137 I am no longer able to sign in to Government sites using my bank as a sign in partner. Google Chrome will sign in so it has something to do with the new update. I have cleared cache and all data and still no luck with the sign in. Any help would be appreciated because Firefox has been my default browser for years and I'm not interested in changing.

Regards

Roger Flagg

Hi,

when I try to access the Gallery photos page on OneDrive, especially in the 'For you' section, I get a gray screen and nothing happens. When I check the console, it shows the issues I've captured in the screenshot. I tried this on Mac and Ubuntu with a fresh profile and a clear internet connection. Does anyone have an idea why this is happening? Firefox Version is the latest 142.0.1 No problem with Vivaldi, Chrome etc.

Thanks, Dirk

I'm experiencing problems across numerous sites using the above version of Firefox, detailed below. Other browsers are OK, as are other versions of Firefox on different devices.

Outlook365 email - "Your message can't be displayed right now" Fantasy Premier League - unable to log in, hitting 'Log in' doesn't respond Faceboook - content does not load Ebay - html on formatting in listings is screwed up Duckduckgo non-functional - returns the message "Ugh, it happened again! The server encountered an error and could not complete your request." The Guardian - images do not load Nextdoor - messages do not load

I am trying to sign-in to a site we use and when you hot sign-in the page goes blank white??

The site works on Microsoft Edge so I know its noit the site.

Please advise.

its pretty much what it says on the tin, im not seeing my channel points in chat

 i have turned off all the tracking stuff 

i turned off the enhanced tracking and i still cannot see or earn my channel points i have turned my site security to nothing to see if that would do anything I have turned off all my add-ons and they just dont show can anyone tell me whats happening here

I run a mac mini with OS X Catalina. I keep to that operating system as a number of my work apps work better. I am on the latest version of Firefox (64 bit) 144.0

In the last couple of years I have found webforms on Firefox seem to omit links or progress buttons like CONTINUE. When I check with the issuer or my colleagues I find they all use CHROME.

I have wasted a great deal of time on what I would have thought is a Minimum requirement issue.

Please give me one reason why I should stay with Firefox and not change to Chrome

thank you

The errors I get are kind of all over the place though. I've completely deleted and reinstalled Firefox, and removed all extensions too.

It will loop to the login screen over and over, or I get the message 'An error has happened, try again later'...

I used the browser console and didn't get anything that seemed usable. I use Strava nearly every day so I'm having to use Safari. And this issue is on all of the mac and Windows systems I use. 'Troubleshooting Mode' didn't work either.

Help!

I used to have an occasional sound problem with FF, usually felt when YT clips could not be heard any more. I mean to remember that it could be fixed (until next time) by restarting the file explorer somewhere in Task Manager - not a convincing solution but one I could live with.

Today, there's a new situation. Again, trigger was the missing YT sound in FF - not in fx Edge, and that the Task Manager trick didn't work (or maybe I restarted the file manager in the wrong tab?). Looking for a solution, I happened to see that the YT mute function in the FF tabs seems to be gone. However, other sounds are affected likewise. Also, I can't see them in Edge either. After various restarts (or maybe something else I did, instigated by the various instructions I found?), the sound is back.

However, while continuing to pursue possible solutions, I also happened to find that my browser is being 'administered by my organisation' - what ever that means (see two annexes). Who did that? I would say, this is not something I did, I would prefer to see it gone. But how? Will the other browsers (which I keep as a spare, and that I'm hardly familiar with) be likewise affected?

This is an equation with too many unknowns for my limited knowledge, are such effects known? Would there be an approved way-out for it?

PS I have checked https://support.mozilla.org/bm/questions/1412934 especially the message posted by lazizakhmedov1014, and do not see this to apply to me - short of a reinstall - FYI

I don't know if this ever worked in FF, since I've been on Chrome a while. I tried canvas.toBlob() in FF without a solution.

The behavior is the same whether the served image is jpg or webp. A Servlet delivers the image data, here in webp:

          response.setHeader("Content-Type", "image/webp");

On page, I use a canvas thus => see '// FIREFOX'

     var canvas = document.createElement( 'canvas' );
     canvas.width = width;
     canvas.height = avail_height;
     var context = canvas.getContext( '2d' );
     context.drawImage( imgsrc, 0, 0, width, avail_height);
     context.lineWidth = 150;

     // FIREFOX: canvas.toDataURL('image/jpeg')=black, png,webp,default=transparent
     img.src = canvas.toDataURL('image/jpeg');

     img.onmousedown = disableDragging; // for FF
     img.style.opacity = "1.0";
     console.log('setImg ok');

Inspecting a black jpeg:

        data:image/jpeg;base64,...

Thanks!

After being prompted to update the browser this morning, and after I updated it, I can no longer use ChatGPT. Chat GPT will open, but it's unresponsive, can't log in, the arrow button to submit an inquiry doesn't work, and none of the other features of ChatGPT are working