Zonke iiMveliso Community Forum

Hello,

I'm troubleshooting a Firefox Desktop issue that I haven't been able to reproduce consistently in other browsers.

I use a browser-based precious metal calculator that performs calculations instantly using JavaScript. The page loads correctly, but after changing several input values and navigating between tabs, Firefox occasionally continues displaying an older calculated result until I perform a hard refresh (Ctrl + F5).

I've been able to reproduce the issue consistently using this scrap calculator scrap calculator. The page loads normally, but Firefox sometimes continues displaying an older calculated value until a hard refresh is performed.

The page itself loads normally, and there are no visible JavaScript errors in the Browser Console. However, the displayed value sometimes does not update immediately after changing the weight or purity inputs.

So far I have tested:

• Firefox Troubleshoot Mode
• Disabled all extensions
• Cleared cache and cookies
• Tested a new Firefox profile
• Disabled Enhanced Tracking Protection for the site

The issue appears only in Firefox Desktop. Chrome and Edge update the calculation instantly under the same conditions.

Has anyone encountered similar behavior involving JavaScript-driven calculations, form inputs, or page caching in Firefox?

Are there specific Firefox settings or diagnostic tools I should check to determine whether this is related to caching, page state restoration, or another browser feature?

Thank you for any guidance.

This issue only affects Gmail in Firefox on my Android laptop. Gmail works fine in Google Chrome on the laptop and on my iPhone. In Firefox, I can't see my emails—just rows with empty checkboxes, arrows for important/unimportant messages, blank spaces, "Updates," and more blank spaces. When I click on a row, the message opens, but otherwise, it is completely devoid of text or images.

It might have been an email with the subject line "Instagram." Then came my name and a number (which I’ve omitted here), followed by "update you on..." Then "updated with Instagram... Inbox"

Please tell me if you need more information about the images. Many thanks in advance!

Best regards, Nils Ronge

Has anyone reported this before? I am working as a contractor for a BigTech company. I am using an online platform/tool of theirs for several years now but after a recent update the work area doesn't show scroll bars anymore. That means I cannot scroll the editor window and can't go beyond the first page. This makes working (and earning money) almost impossible. As even for the tiniest edit I have to download huge tasks which is extremely time-consuming. An inquiry with my manager there indicated that other contractors on firefox experience the same issue. so they consider it a firefox compatibility issue of some kind. They gave me the advice to use Chrome, Edge or Safri instead. Well, I use firefox because I do not want to use Chrome/Edge... Don't know about Safari but my PC is on Windows... Any idea what can cause it and how to resolve the issue?

Since Thursday, Aug. 6, I have been unable to open my earthlink inbox on Firefox. I keep getting the filled-in login page. when I click to sign in, the login page returns. This does not happen on Edge. I uninstalled and reinstalled Firefox, but that didn't help. I also rebooted my PC, which also didn't help. How to fix?

can not log into https://gallowayprecision.com/ When attempting, there is a sight verification window, it passes, no errors, but once at the sight, I can't get any of the sign in, cart, place items or anything to work.

Edge works fine. Tried all I can think of, still no access using Mozilla

Since update I can't copy and paste, because the menu is partly deleted. Since Update Geocaching.com doesn't work properly. Can't copy coordinates

After clearing my cache, I got logged out of all of my accounts, and I can no longer sign into Google. When I enter my username it gives me a message that says “Couldn’t sign you in: this browser may not be secure. Try using a different browser.” I was able to log in using Chrome so it’s definitely not a device issue. I already tried clearing my cookies and cache again, and disabling all of my browser extensions, but I’m still getting the same message. Any help is appreciated!

Editing to add, I'm using Windows 11 and Firefox version 153.0

Hello,

Noticed a random problem over the last few months with Firefox currently running Mac OS 13.7.8 and Firefox 153. Problem started a few version back with Firefox.

I use gmail while viewing emails in FF I will click a link, tab to review information and I receive ---

Looks like there is a problem with this site 400 bad request. site could be unavailable or busy try again later.

I then proceed to another browser on the machine - Duck Duck, Chrome, Safari and ever browser connects fine, so the problem lies strictly with Firefox as there is no problem with the connection.

I saw a few items to check on the internet but none resolve the annoying issue.

Can anyone advise a solution before I decide to move to another operable browser.

Thanks, Bob

I can't download some pdfs, notably my bank statements. I CAN download some pdfs. Eg, I can download my car manual (although it's a process of downloading it to my Google Drive). However, trying to download my bank statements, Firefox gives me no options at all, and, indeed, I get an error message. Yet I CAN download my bank statements using Google Chrome! I've carefully checked all my Firefox settings, but nothing seems to address this problem. I've spoken to my bank, and they don't know why I can't download them either. When I try to download the statements, I get a screen saying it can't give me a 'Preview' (see attached screenshot), but there's a 'Download button. When I click that I get a white screen with the 'error' message:

"No API key found in request. request_id: d52e0732a3d10a75b1ec58534845c15c"

(2nd attached screenshot.)

I have asked about this before on this forum, but to no avail.

Following is what I see on the screen:

Home Last updated: 04:43 EDT, 7 August 2026 US EditionDrop Down Arrow Icon Select Edition UK US AU US edition logo You're viewing the US editionYou can switch to the UK or AU homepage at any time using this menu. Login Daily Mail Logo

   Home
   US Showbiz
   TV
   Sports
   US Politics
   Royals
   News
   Crime Desk
   Lifestyle
   Money
   U.K.
   Buyline
   Games

   Latest Headlines
   Podcasts
   Video

Thank you

While using Firefox Mobile browser, requesting the desktop site doesn't work. It doesn't load the actually desktop site, just a smaller version of the mobile site. I have checked to ensure M. Isn't in the address.

When I request the desktop site on Chrome browser to loads the actual desktop site. I've included screen shot of both browsers showing Firefox is still showing mobile menus

Online app that I use for invoicing and tracking customers has an issue when entering a phone number in the data field. The cursor jumps ahead as the number is being entered. I have to back space in order to get the cursor back to where it needs to be to correctly enter the number.

This only happens on the Firefox browser. I have Uninstaller and re- installed. The issue persists. The issue does not occur with Firefox on duckduckgo browser.

I am attaching a video link for clarity because the file attachment below does not show videos in the list.