Firefox Support Forum

Sometimes when I open a video it doesn't play, it infinite loads with a black screen and I tested it on a separate browser and the video works there

I've tried deleting cache and cookies but it doesn't work

Hi, I am web developer. App I am working on need to connect to remote host by webscoket and send auth cookies to it (aws guard). The problem is when I run app on the local host (dev mode), it works fine in every Chrome based browser, and even Safari, but unable to connect in FF.

For example, my app runs on localhost:8080, and Websocket host is ws.dev.myapp.com For successeful coonection, handshake request should include cookies from .dev.myapp.com domain, or even .myapp.com. So, you can see on screenshots, cookies not included on request from localhost, and we get 403 error instead of 101 on second pic.

I guest this is some secutiry setting I can tweak, but I can't see what exactly. Or can it be a bug?

Just recently started using Firefox and Duckduckgo. Suddenly any attempt to use my credit card to charge anything I cannot click on the icon, or enter CC info. Very strange. Same is true for Shopify although Shopify does send me a verification code. Only thing that works is PayPal. Annoying.

I'm not sure what I did when using Multi Account Containers (Must have clicked "yes" to always open in a specific container when accessing Microsoft, www.office.com. I enter user name and password and Firefox containers prompts me to Always open in container and I click no. It's like I'm stuck in an endless loop, each time I enter user name, password and two-factor a new tab opens and I have to do it all over again (Never getting into office.com). However, when using private windows I am able to get in. Can I turn off, "Always open in X container"? Thank you.

I tried to load the check in page on Allegiant Air and it was blank. Every other page loaded. I went to Edge and the page loaded fine. After checking in using Edge I went back to Firefox and tried to view my boarding pass, blank page also. Cookie setting? Probably not but how do I change my cookie selection for a page?

I now have four websites that either won't open in Firefox or open better in Chrome. Firefox is my default browser and I hate the aggravation of opening a new tab for Chrome to access those four sites. They are sites I use regularly.

Hello!

I've been a Firefox user for quite some time now, thank you!

Currently, I'm working on a new website for my business and have a custom font that I'm trying to get compatible across all browsers. For some reason, I can't seem to get the right CSS to have it work on my Firefox browser, despite the trusty Internet assuring me it should be otherwise!

This is the CSS I'm using at the moment:

@font-face {

 font-family: 'Santana';
 src: url('santana.woff2') format('woff2'),
      url('santana.woff') format('woff'),
      url('santana.ttf') format('truetype');

}

I'm wondering how I might go about circumventing this issue so that the Santana script also shows on Firefox browsers.

Thank you!

Best, Rivka

When using a download link (everywhere) nothing is happening. No errors no 'nothing'

I was working before: 103.0.1 (64-bit)

Download is working in chrome and other browsers.

Any idea where to look ?

Best

Jan

Since this week. I can no longer download and open files, pdf etc.It say: failed I need urgent to get repaired it do download printed customer invoices and other files.

Thank for your support. Peter

Over last several weeks have gotten below when try to go to Forecast.Weather.gov site. Site works on Chrome. Disabled protection and allow pop-ups but still get. Firefox 103.0.1 64 bit on Win10 Pro 21H1.

Access Denied You don't have permission to access "http://forecast.weather.gov/MapClick.php?" on this server. Reference #18.640c3017.1660144556.1adb14d4

Since i have my new laptop, i do not get twitter videos, bbc news working. Youtube and vimeo does work! Guess its about html5? Have checked mediasource and javascript settings in about:config and they are okay. Do not have this problem in brave browser.

Anyone has an answer?

Thanks in advance!

Ebay labels have worked fine for 19 years, but for the past 10 days labels being generated still look ok . . . although slightly different . . . and are no longer scanable at the post office. Ebay has been unable to fix the problem so I'm wondering if it might be from my end? These "new" labels have what appear to be "pieces" of a QR code in 3 places.

1. navigate to this demo site 2. when the progress bar stops, the color of the progress bar changed, as if it's css property `background` was set to `linear-gradient`

other browsers work well

No video players work with Firefox but they work fine in Chrome

I have the latest version downloaded, I have tried debugging, private windows, cache and cookie clear, reinstalled/reset firefox, restarted my computer, updated my GPU drivers, changed every setting such as autoplay, hardware acceleration etc., disabled all enhancements, and more.

Nothing fixes this. I get error codes on every site i try, twitch, streamable, etc. None play videos.

I reset my PC and reinstalled Firefox last month, but my bookmarks were never recovered after I logged in my Firefox account. A couple of months ago I installed Firefox on another PC (to which I no longer have access) and it showed all the synced bookmarks, but this time it doesn't. What should I do? Thank you

Ever since the last Firefox update, the app has been crashing and giving me this message: "Applications have been blocked from accessing graphics hardware". Anybody know what is causing this?

hi when i use lantern proxy, i cant open any site related to google! like youtube or gmail. but chrome browser can open them ! i love firefox and don't want to use another browser What should i do? thank you