Firefox Community Forum

Hi there,

I'm having a strange issue with a website I use for crypto trading. On Firefox the page layout looks broken and some sections overlap or don't load correctly.

The site is paribu.com https://www.paribu.com . When I open the same page in Chrome everything looks normal and the layout loads properly.

I tried refreshing and disabling a few extensions but the issue still happens in Firefox. Has anyone experienced something similar or knows what might cause this?

Thanks.

WebRTC DataChannel worked perfectly in Firefox 147 and earlier, but after upgrading to Firefox 148, send() throws InvalidStateError immediately after onopen fires. Same code works in Chrome and previous Firefox versions.

const dataChannel = pc.createDataChannel('kvsDataChannel', {

   ordered: true,
   maxPacketLifeTime: 3000

});

dataChannel.onopen = () => {

   console.log('open, state:', dataChannel.readyState); // Shows "open"
   try {
       dataChannel.send('hello'); // Throws InvalidStateError
   } catch (e) {
       console.error('Failed:', e.name, e.message);
   }

};

Error: InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable

Environment: Firefox 148.0: Fails OS: Windows 11 Firefox 147 and earlier: Works

Question: What changed in Firefox 148 that broke DataChannel send()? Any workaround while this gets fixed?

I had a mainstream company website start some of this months ago and now I seem to be getting more and more similar connection problems for other sites. My pc works just fine on nearly every other site so I just don't see it as my pc. I asked my ip and although I question whether they will help much but they did say nothing from their side. Yes I am up to date on ffox and OS. Clearing cookies does nothing. Some sites just say access denied, some will just never load or have some bs 'oops' or 'something went wrong' message. Chrome seems to mostly work but it may be goofy getting the sites working. These all used to work fine before. It does have the same or similar problem using other pc's on the same network. I can find nothing in my modem/router that is blocking anything. How do I find out what is wrong?

Firefox 148 Xubuntu 24.04.4

When accessing Google Docs, I can right-click and successfully Cut and Copy from the pop-up menu, but when I attempt to right-click paste, Docs pops up the message shown in the attached image. Ctrl-V works, but clearly Google Docs understands what is being requested and simply will not perform the operation, which is very annoying. Is there any way to get Google Docs to perform the mouse-based paste?

Here are all the current clipboard settings:

browser.contentanalysis.interception_point.clipboard.enabled true browser.contentanalysis.interception_point.clipboard.plain_text_only true browser.tabs.searchclipboardfor.middleclick true browser.urlbar.clipboard.featureGate false browser.urlbar.suggest.clipboard true clipboard.autocopy true clipboard.copyPrivateDataToClipboardCloudOrHistory false devtools.screenshot.clipboard.enabled false dom.event.clipboardevents.enabled true dom.events.testing.asyncClipboard false widget.clipboard.use-cached-data.enabled false widget.gtk.clipboard_timeout_ms 1000

Ok, This latest version of Firefox is really Bad. It hangs on a lot of my online login accounts. Important things like my Amazon Chase Banking App. My Subscription access to HeyGen logs in for example but it won't work with features like creating your avatar. There is a LOT wrong with the current build.

Hello, I've been getting this press and hold authentication the last several months I press and hold then release when the check mark shows, and it still won't let me into the webpages. Happens sporadically, real estate, walmart, and some others. Attached is a sample.

Can you tell me how I can stop it?

Thanks

All of the sudden can't use Hotmail through Firefox I have tried clearing cache, making sure clocks are correct etc.

This is the error page that I get. How can I fix?

UTC Date: 2026-03-03T14:58:14.746Z Client Id: C04E3F29FD7245519575F2719944C1F7 Session Id: e5d1dce8-796f-466c-a0b0-e06785904ba1 Client Version: 20260220002.06 BootResult: fail Back Filled Errors: None err: TypeError: TrustedTypePolicyFactory.createPolicy: Tried to create a second default policy esrc: Script et: ClientError estack: 734392@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.AppBoot.m.7ffe5f65.js:39:147215 I@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mail.runtime.1902e968.js:1:145 282916@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.AppBoot.m.7ffe5f65.js:21:21492 I@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mail.runtime.1902e968.js:1:145 691114@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.AppBoot.m.7ffe5f65.js:39:61327 I@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mail.runtime.1902e968.js:1:145 835041@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.AppBoot.m.7ffe5f65.js:42:50184 I@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.mail.runtime.1902e968.js:1:145 950733@https://res.public.onecdn.static.microsoft/owamail/hashed-v1/scripts/owa.AppBoot.m.7ffe5f65.js:42:220063 I@https://res.public.onecdn.static.microsof

Firefox does not react to links.. This has been happening in several web pages. Links that work on Chrome and Safari do not work on Firefox. This is the last example, try to click on the different shoe views on this page: https://www.skechers.com/uno---suited-on-air/183004_NVY.html ...

When using Firefox to access certain sites on this laptop such as Marriott.com, United.com, AA.com and Spirit.com, after I login and start a search I get an Access Denied message. However, when using Firefox on another laptop I am able to d a search for a reservation on these sites. This leads me to believe a setting on this specific machine has been changed and I do not know how to correct the situation.

Access to the above sites works without any issues on Chrome or Edge.

Two local home improvement store websites are denying access to searching or logging on to an account with them. I have cleared cash and removed cookies and that sort of thing but I have yet to change browsers... Should I do that?

Here is the message I get when trying to access Kroger's website (and a few others). Access Denied You don't have permission to access "http://www.kroger.com/" on this server.

Reference #18.2ba42617.1772484744.8c597d44

https://errors.edgesuite.net/18.2ba42617.1772484744.8c597d44

This does not happen when I use edge. I have tried numerous fixes that I have found on line but none have worked. I

Can't enter text into body of post, ghosted (title allows me to type) on select sites (Kodi.tv). Changed to Chrome no issue. win10/64/FF 148

Strangeness... seem to be able to type post title, but not message body in all the forum threads. trying to post gives me an error and I am loggged in. Just re-installed Firefox.. no issues on other sites, the text body is ghosted... but not the title bar. At this point;  I'm locked out of messaging in the forum. (edited)

Installed Chrome and I'm back alive! Guess the new FFox is the issue? (edited)

Dark Reader, Last Pass, IMDB search, Adblock plus, Search by Image, Setpoint,

I use Firefox as my desktop (and phone) browser. Recently my desktop cannot open my USBank Online banking service (my Android Firefox phone browser works fine). The USBank customer technical service agent tells me that their software does not recognize the Firefox browser - he says that AVG Secure, Microsoft Edge , and Google Chrome work fine). How do I rectify this without changing browsers? I've used Firefox for opver a decade without trouble. Help!

I have a problem connecting to the attached website. I have deleted both the cooking and cache for this website. I don't have a problem with the Chrome browser going to the same website. What do I need to do to get it working again on my up-to-date Firefox? Thanks!

Access Denied You don't have permission to access "http://www.marianos.com/?" on this server.

Reference #18.ea623017.1772457342.2758f08a

https://errors.edgesuite.net/18.ea623017.1772457342.2758f08a

To open a Venmo account they send you to get.venmo.com and that page will not open despite my changing various security and privacy settings. Does anyone have any experience with this that can help. I'm using Windows 11 (upgraded from Windows 10) and I've noticed that some -- only a few -- websites still think I'm using Windows 10 but I don't think that is the problem.

Hi,

I’m experiencing an issue with my website Fixit Home ([[Interior design and fitout company|https://fixithome.ae]]) ). Certain pages and elements, including images, navigation, and layout, are not rendering correctly in Firefox, even though they work fine in other browsers like Chrome and Edge.

I’ve checked:

The website code is valid and loads without errors in other browsers

SSL certificate is active and pages are secure

JavaScript and CSS files are loading correctly

Could this be a Firefox-specific compatibility issue, or something related to caching, security settings, or mixed content? I’d appreciate guidance on how to debug and fix this problem so my site works consistently for Firefox users.

Thank you!

В полученном письме с почты THE AHMAD TEA STORIES d.gorshunova@sdc-foods.ru, у меня не отображаются картинки - показывает значок разбитого изображения в верхнем левом углу. От других адресатов картинки загружаются. И в других браузерах все картинки с этой почты показывает. Пожалуйста, почините!