Firefox Community Forum

G'Day!

I've been having issues with media playback on firefox.

Almost any video source that isn't from youtube cannot play in firefox, giving the error: "No Video with supported format and MIME type found"

Testing the same video on Chromium has no problems.

Using Fedora Linux on an AMD system. And Fedora Flatpak build.

System specs below if required.

Any idea to get this up and running would be really appreciated. I think I already installed the propriety media codecs for fedora since the problem isn't showing up on chromium it looks like a firefox issue.

1. System Details Report

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1. 1. Hardware Information:

- **Hardware Model:** Gigabyte Technology Co., Ltd. B550M DS3H - **Memory:** 16.0 GiB - **Processor:** AMD Ryzen™ 5 5600G with Radeon™ Graphics × 12 - **Graphics:** AMD Radeon™ Graphics - **Disk Capacity:** 512.1 GB

1. 1. Software Information:

- **Firmware Version:** F2c - **OS Name:** Fedora Linux 40 (Workstation Edition) - **OS Build:** (null) - **OS Type:** 64-bit - **GNOME Version:** 46 - **Windowing System:** Wayland - **Kernel Version:** Linux 6.10.3-200.fc40.x86_64

For a few months now I've been having issues uploading firmware files to my QNAP server's website. I was trying to update the firmware, but it wouldn't allow the file to even be uploaded. Would just get a general "error" with no help.

This past week a started having issues with 7digital.com not allowing me to download zipped music files. It kept giving an error about the oauth token not being passed through. (Error: Authorization failed for method <GET> and URL <http://media.geo.7digital.com/media/user/download/release>. Missing oauth_consumer_key)

Finally figured out that this is only happening in Firefox, Brave browser and other Chrome based browsers don't have the issue.

I've tried turning off the tracking and download protection in settings, but it didn't help. So, what's causing it?

Using Firefox 128.0.3 (64-bit) on Linux (NixOS).

I work heavily in a site called Xactanalysis for work. This is a product by Xactware that is used for tracking, reporting and uploading estimates for insurance claims. They have released a reporting tool recently within Xactanalysis, and the issue is I cannot use with Firefox browser. This works with Chrome, however I would prefer to use Firefox.

I have entered the website address in the exceptions page, but still won't work. When asking Xactware for assistance they said manage the exceptions and it should work. This still doesn't seem to work, so I am curious if there is anything else I can do?

On a LIvestream I'm getting an UNDEFINED error code I've cleared cookies but the problem continued I don't know how to clear if it's on you end or the web site I use to be able to beat it before it appears not it will not let me watch any shows at all

When I go to linkedin.com, it gets stuck on the loading screen and never progresses to a usable site. It worked fine on August 22nd but was broken on the 23rd, and I don't think anything on my end updated overnight. I haven't noticed an issue on any other websites. Is there a way to fix this?

• Works fine on safari and chrome.
• No change when I disable adblockers.
• Restarting firefox did not fix it.
• Deleting cookies and clearing the cache did not fix it.

Thanks!

Hi!

I've been browsing the web looking for a way to access the browser's current profile name programmatically. I'm writing a little browser extension that should run code conditionally depending on what the current profile is. I'm wondering if there's any way to do this? The closest thing I found was runtime.getBrowserInfo() runtime.getBrowserInfo().