I-Firefox Community Forum

After the last Firefox Update, I can no longer log into my healthcare website. It loads login screen, enter information and it fails to redirect, returning to login screen. mymercy.net works fine with Edge and Chrome. But I have Firefox set as my default to switching is a pain! I have cleared everything.. reloaded firefox and it still does the same. Tried it with 3 different computers with the same result, so there is something about the new update that mymercy.net doesn't like. any suggestions?

Hi, I am using Firefox version 150.0.3 (64 bit). It says it is up to date and I'm on Windows 11and it is fully updated. I use the Colorado Peak website but can not upload documents to them or read my mail from them. I have to go to another browser to do that.

I have used Firefox as my default browser for over 20 years I don't want to give it up or use another browser even to do just a few things once in a while. Peak tech support says they have communicated with Firefox but gotten no response. Help!!

D

My firefox is on the latest version and up-to-date but will not access my home router which l normally us ip address. When trying to acess in edge works with no issues I am using windows 11 and all ok but wish to use Firefox And the IP adress is corect Can you advise

To display this page, Firefox must send information that will repeat any action (such as a search or order confirmation) that was performed earlier.

Why am I getting this warning? I am unable to login.

Firefox for Linux Mint mint-001-01 150.0.3 64 bit Issues with login on ups.com When I press on the Login radio button I get this:

Access Denied You don't have permission to access "http://www.ups.com/lasso/login?" on this server. Reference #18.e86ac917.1779017770.661111b8 https://errors.edgesuite.net/18.e86ac917.1779017770.661111b8

Works in all other browsers on same system, Chromium, Brave, Opera, etc Works on Windows 150.0.3 64 bit Cleared cache,cookies, disabled all extensions, disabled advanced tracking protection, every suggestion I could scrape the internet for. Ran Firefox logger and it found a 403 error. Any suggestions? about to nuke and reinstall

I am unable to access certain sites on my desk top computer. I have had geek squad check my computer and no issues. Example home depot lowes and Macy's. Can get there using Google chrome. Can access other sites on Firefox but not all

If I go to AOL.com they useually have 40 or so news articlaes/ads you scroll through. Several weeks ago the text for the articles stopped displaying. I have tried other browsers and the text shows up. Not sure what setting may effectr this.,

A radio station https://www.wfmt.com/schedule/ that has run successfully until today in Firefox no longer does, There is momentary blip of sound but then silence. It runs fine in Chrome. Another station continues to run successfully in Firefox

Many URLs and hosts automatically reload pages. For example, when I am reading a multi-page article and am several pages in, the page often reloads and I have to start all over again and try find the place where I left off reading. "Stop Auto Reload" is a Firefox extension that is supposed to allow the user to stop the auto-reloading that many URLs and hosts execute, but it does not always work. It seems to work on some sites, but not on others. I have not found any other extensions so far that address this. Any assistance with this problem is greatly appreciated. -Neil

Site is https://www.ziggogo.tv/nl/home which is a Cable Television provider's site.

Is days of Yore, we users were asked to tell if a site did not work with Firefox. Now I had to find this forum :-(

I'd like to understand what makes Firefox incapable of playing the film featuring my father from the sixties, two 2 years before he died. For me it is not a real problem, because Chrome waits always in the background to take over. I'd just prefer to let it wait for eternity.

I'm on Windows 11.

Leo

Description: For the past few versions, Firefox has lost the ability to upload folders via drag-and-drop into Synology File Station.

The Issue: Dragging a folder into the File Station interface used to work, but now it is no longer recognized or fails to parse the directory structure.

Comparison: This feature continues to work perfectly in Chrome, suggesting a recent regression in Firefox's handling of webkitGetAsEntry or related directory APIs.

Note: This is specifically about the drag-and-drop action, as the native "Upload" button has never supported directory selection. Environment:

Browser: Firefox 150.0.3 (and several recent prior versions) Server: Synology DSM 7.2.1 OS:Windows 11

Moderator note: This question has been edited to correct the formatting.

Hello,

I am reporting a performance issue specifically related to Google Search's AI features (AI Overviews) in Firefox 149.0.2 on macOS.

The Issue: When an AI-generated summary appears in Google Search results, GPU usage spikes significantly, reaching up to 212%. This causes the laptop to overheat and triggers high fan speeds.

Critical Comparison:

Firefox 149.0.2: Extreme GPU load and performance degradation when rendering Google AI elements.

Google Chrome 147.0.7727.56: Works perfectly with normal GPU usage under the same conditions.

Tested on two different MacBooks: MacBook Pro (A1502), 16GB RAM, i7 (2015) — OS: macOS Monterey. MacBook Pro (MMQX3), 64GB RAM, M1 Max (2021) — OS: macOS Sequoia (15.x/Tahoe).

Hello brothers and sisters, i am need help! I'm experiencing performance issues when surfing the 9GAG website. The amount of RAM consumed by this page is growing exponentially. It's gotten to the point where this tab can consume up to 5GB of memory, and that's not the limit. This issue hasn't happened before. I can't figure out what's causing it.

What I did to fix the problem: I reinstalled the browser. I reinstalled add-ons. I reset my old profile, saving only bookmarks and passwords. I reinstalled the operating system. None of this helped. However, my friends don't have this problem with this site. Please help.

We had a power outage in our area. Afterwards when the power was back on I could no longer get CNBC.com to work properly. It kinda opens but nothing goes live nor do the videos play. If I switch to Chrome everything works, but I like Firefox! Lynn Nichols

The time zone stamp when using my default browser Firefox is 3 hours off. If I use Safari, it's correct. The problem occurs when using Gmail or Yahoo. It is only when using Firefox browser that the time stamp on email in incorrect. It is a Firefox issue and happened during the most recent upgrade 5/12/26.

I subscribe to MarketSurge, a stock data platform. It has run reliably on Firefox until last week. When I enter a stock symbol it brings up this error, and does not give the requested stock data from the MarketSurge live data platform. "[Autosuggest API Error] Failed to load info for symbol 'TTMI' ".

Has anyone seen that error before? Does it suggest a conflict within Firefox?

I have tried many things to troubleshoot and find the cause within Firefox, its settings and variations, and with Win 10. Nothing resolved. However, executing the Marketsurge platform in Chrome does not have a problem.

Background & Details: 1) Win 10 pc. with current updates. Firefox browser with current updates. 2)Firefox cache, history, and browsing deleted. Standard protection setting off. 3)Vpn off.

I would be deeply grateful for any insights re:Firefox that might be causing this problem, which did not exist prior to last week.

Thank you very much.

Firefox is not able to log into Amazon, while Edge is OK, I know that a lot of Windows 10 updates have been installed of late plus other changes I am unable to work out whats wrong .......Help