I-Firefox Community Forum

Running into more sites rejecting FF as my browser. Latest as of 4/14/26 : https://carespaceportal.com/chart Had to click to ignore notice to switch to Chrome. Site seems to function w/ FF 149 so far when i log in. I used MS BING search points to extend my Win 10 edition Desktop computer 1 year... There was no mention about my MS Win 10 edition. I'm logged in,,Not sure why this FF page "unable to pull your browser’s troubleshooting data"....

I have very often issues with Firefox/Captcha. Captcha is not recognized by GFirefox, and the communication with the website using Captcha is blocked. It is very irritating. When it won't be fixed I need to move to another browser

For some reason in the last 10 days or so, google maps on Realtor.com is broken in Firefox. It's impossible to drag it in the window in any direction. I can zoom in or out with the mouse wheel, but that does no good because what I want to see is now off the screen and can't be dragged back into view.

Google maps works perfectly fine in Chrome just like it always did. Either realtor.com did something in their code in the last 10 days or so, or, the latest update that firefox did broke it. I do not know which one of the two is the culprit.

Has anyone else experienced this issue using websites that use google maps in a frame or 'window' on their website?

Thanks in advance, Joe

This does not happen when I use Edge or Chrome so it's Mozilla specific issue. It happens when we use lightning salesforce instance. I've checked with Salesforce Support and they suggested me reaching out to Mozilla support on this. https://www.salesforce.com/

Unable to log into SSA since the update (it seems however since you are changing this weekly or hourly it seems sometimes I do not know what the version was when I logged in last) I am at 144.0 and can log in without an issue using Chrome. How can this be fixed? From what I can tell it seems to not allow a return from server when you click on LOGIN on SSA <ssa.gov/myaccount/> I can get in with out a problem using Chrome. Please let me know what the fix is.

Google Search CAPTCHA persists unless you sign in to your Google account. This only happens in your browser, from versions 140 to 149. Other browsers don't have this problem. Changing the user agent used to help. Now, nothing works.

The camera just won't work on google meet. It works on zoom and teams just fine. The camera preview before joining a meeting on google meet also works just fine. Sometimes it works on private mode but not always. It works perfectly on other browsers. I have turned off extensions, removed protections and restrictions, created a whole other user account on my laptop and installed firefox on it just to test it out (without signing in/syncing settings) and it still won't work. It doesn't matter whether I'm signed into a google account or not or if it's my meeting or someone else is the host. On private mode it only works if I'm signed out but again not always. Not sure what's up

Running Firefox 149.0.2 (64-bit) on MacBook Pro (16-inch, 2019) with Catalina (10.15.9).

I was in the process of updating a non-profit's website and had opened the html file on my computer. I noticed that the "y" (lower case) was missing from the days of the week. I checked the RUNNING website and saw the same thing. Checked he same website with Safari and the "y" suddenly appeared. Okay, so I then tried to add another "y" somewhere else on that page and ... nothing, so on a whim I added a "Y" to my Mac's file and guess what? It upper case Y displayed. Also noticed that on some web pages instead of showing me the characters in some words, it substitutes "ddddddd" for some words. What's up?

I’ve been noticing an issue with YTS-type sites on Firefox. The site either loads partially, the player doesn’t start, or it keeps buffering without playing anything.

What’s strange is that the exact same site works perfectly fine on Chrome and other Chromium-based browsers. Videos load instantly there, but on Firefox it either breaks or takes forever.

Things I’ve already tried: – Cleared cache and cookies – Disabled all extensions – Tried in private window – Checked network (no issues)

It feels like something related to Firefox compatibility with the video player or scripts used on these sites.

I also tested another version here which seems to work better on Firefox:

ytsmx https://ytsmx.stream/

Not sure what’s different (maybe a different player or encoding), but it loads without issues for me.

Has anyone else faced this or knows what might be causing it?

I've recently had a bit of a strange problem. I use on-line banking. When I wanted to print off the latest transactions, I proceeded as usual. Then, when I clicked 'print', the list of transactions was overwritten by an (apparent) HSBC document headed 'Reactivate your unclaimed account'. I could still print my transactions, but only at a much larger font size.

I phoned HSBC and could not get any help. It was suggested I took the printed pages into a local branch (fine suggestion with all the branches that have closed!). I did. I also took my pinpad into the bank so I could sign in on their computer. Surprise, surprise, the strange document didn't appear. The bank said that it must be my browser at fault and suggested I update the version. However, they were able to confirm that all my accounts were fault and trouble-free, with no suspicious activity.

This evening, I tried to do just that. Nowhere could I find any way of updating Firefox, so I deleted the entire app and reloaded it, using Edge. Once set up, I tried again. I still get the document. If I try using Edge, I don't get the document. Now I'm completely puzzled. What makes me even more suspicious is that this strange document shows all of my HSBC accounts, with the correct figures, but at the foot of the first page, in large letters, is the line "Are you sure you want to redirection?". Very odd language. At the head of the second page is another line "You will be token to a new page to login an view your credit card details". More odd language.

This problem has only occurred on Windows 11 - it never occurred when I was using Windows 10. My anti-virus software (Bitdefender) reports my system is clean. The problem also does not occur when using any other web browser.

My conclusion is that there is a problem between Firefox, Windows 11 and the HSBC online app.

Please can this be investigated. Many thanks, John Jesson

vary unhappy with the new update. never have had issues with fire fox like this. when going to zillow.com i get this message: upstream connect error or disconnect/reset before headers. reset reason: connection termination. I noticed this is only the fire fox browser having this issue. i have already disabled ad blocker and vpn reset fire fox lost all my tabs! reset the computer and nothing still, i get the same message. i have used fire fox since it was a thing and recommending it always. getting a different browser right now to do my house buying, i don't feel safe using fire fox for this adventure any longer. my apologies if this seems like an emotional decision but i see this in everything that gets to big they lose the plot its an infection that is embedded in everything now, windows, home and car pricing. major changes to os and how its used. company's hate there customers anymore and were noticing.

replaced a windows 10 laptop with a Linux Mint 22.3 laptop. Used Sync to transfer profile to the new laptop. Logged into the banking account (BECU.org) successfully. When trying to transfer money from checking to savings, the transaction failed with a statement that the date was invalid. The date was valid. A separate Linux Mint computer that never had a windows profile synced does not show this problem. Disabling all extensions did not fix this problem.

Hi,

I’m facing an issue with my website’s fine checking tool on Mozilla Firefox. My website is evgfinescheck.com , and the tool works fine in some browsers, but on Firefox it doesn’t load properly and sometimes shows an error.

I am already using the latest (updated) version of Firefox, so the issue is not due to an outdated browser. The tool either fails to fetch data or doesn’t respond as expected when users try to check fines.

I’ve checked basic things like internet connection and browser updates, but the problem still persists specifically on Firefox.

Can anyone guide me on:

What could be causing this compatibility issue? Are there any common JavaScript, API, or CORS-related problems specific to Firefox? How can I debug or fix this issue?

Any help would be appreciated. Thanks!

I am not able to copy and paste in Firefox while using Microsoft Office for the web. I can in the same documents using Chrome & Edge I have searched the web and tried every setting I could find but can still not use copy and paste