Firefox developer edition has been broken since this morning. Unable to open a new tab. I tried to reset and reinstall the browser, but nothing worked.
Hi, Nvidia RTX Video HDR and Super Resolution works fine when I open a link. But if I scroll the page it turn off. The video still play but the colors changes, I can see … (read more)
Hi, Nvidia RTX Video HDR and Super Resolution works fine when I open a link. But if I scroll the page it turn off. The video still play but the colors changes, I can see that RTX enhencement is then inactive on the nvidia panel. Sometime immediately sometimes after more scrolling. Same on Youtube and Twitch. Any Idea ?
I have Windows 11 operating system on my Laptop, but when I order merchandise online via Paypal, I get notification stating my device was recognized and was using Windows… (read more)
I have Windows 11 operating system on my Laptop, but when I order merchandise online via Paypal, I get notification stating my device was recognized and was using Windows 10! I don't understand why this is happening. How do I fix this?
When I type in the search bar, for example, 3+3 (also tried 3 + 3), when I enter, it will give me this "3 3" and will just show results instead of the calculator. It, how… (read more)
When I type in the search bar, for example, 3+3 (also tried 3 + 3), when I enter, it will give me this "3 3" and will just show results instead of the calculator.
It, however, still work normally if I were to write "3 plus 3"
The comment sections for foxnews.com and other sites disappeared using Firefox but not when I switched to Chrome. This just happened 6-18-25. Before this date, it worke… (read more)
The comment sections for foxnews.com and other sites disappeared using Firefox but not when I switched to Chrome. This just happened 6-18-25. Before this date, it worked on Firefox.
I run a Synology DSM server on my local network. The website page to load locally inside my LAN is along the lines of 127.0.0.1:1001. MacOSX 15.0.1 FireFox(FF) 132.0 (aa… (read more)
I run a Synology DSM server on my local network. The website page to load locally inside my LAN is along the lines of 127.0.0.1:1001.
MacOSX 15.0.1 FireFox(FF) 132.0 (aarch64)
Previously accessing the DSM via the local IP address worked fine with no problems. Now, following one of the last couple of FF updates, I get an "unable to connect" message.
I also have a domain that routes to my local server and I can still access the DSM via the internet http address through FF. So I know that DSM is running fine and I have verified the settings within DSM.
I can load the DSM via the local IP in both Safari and Chrome. Only FF says it's unable to connect. So that shows that my DSM settings are fine and the page is available and loads in Safari and Chrome via the local IP.
I searched the forum and found similar postings, but not quite the same issue as mine. I deleted the cache & cookies/site data. I ensured the Proxy mode in FF is set to "No Proxy". I do not have any extensions running or themes.
I am at a complete loss at what setting in FF I need to change to restore this functionality.
Thanks, Matt
Hi, I cannot seem to close a tab, usually the last one I opened, in my browser window. It remains at the upper left hand corner of the browser. Please note the tab in the… (read more)
Hi,
I cannot seem to close a tab, usually the last one I opened, in my browser window. It remains at the upper left hand corner of the browser. Please note the tab in the attached image.
How do I close this window and prevent this behavior again?
Many thanks,
Lisa D
I just got a new Epson 3-in-one printer and tried to sign up for the warranty. I got a message that the warranty was expired... I went to the Epson support site on Firefo… (read more)
I just got a new Epson 3-in-one printer and tried to sign up for the warranty. I got a message that the warranty was expired... I went to the Epson support site on Firefox and Malwarebytes blocked the site as malware... It said I could add the site as approved, but I don't know how to do that. "https://www.epsoncom.com/my-account/home". The Epson site said I already had an account but my password was incorrect. I had an Epson printer more than ten years ago; I don't remember the password and they don't provide an option to reset it. HELP, PLEASE.
I have a new macbook air running Sequoia 15.3.2, firefox is up to date, my battery which should technically last about 12 hours and I only get 5. Ran through everything … (read more)
I have a new macbook air running Sequoia 15.3.2, firefox is up to date, my battery which should technically last about 12 hours and I only get 5. Ran through everything with Apple and they said it is a Firefox issues. I don't have any extensions, add on etc. Thoughts?
Hi, Not sure if this is the right place but here goes: Firefox keeps increasing it's tab RAM usage when I change the "src" property of an image programmatically for exten… (read more)
Hi, Not sure if this is the right place but here goes:
Firefox keeps increasing it's tab RAM usage when I change the "src" property of an image programmatically for extended periods of time (1 hour or so).
I created a dummy project here: https://github.com/mvandermade/example-base64-image-memory-high-native
The code above swaps out the image "src" 20 times a second. However I seen buildups with lower frequencies but bigger images too...
Here some measurement of tab RAM usage:
Measurements Windows 10: Firefox 131 00.00h 37MB 01.15h 127MB 03.00h 228MB
Edge (latest) 00.00h 28MB 01.15h 30MB 03.00h 33MB
(Edge seems to have no memory buildup as much)
Here is a copy of the code if the repo ever goes down:
<html>
<head>
<script>
function generateRandomBase64Image() {
// Create a canvas element
const canvas = document.createElement('canvas');
const ctx = canvas.getContext('2d');
// Set canvas dimensions
canvas.width = 200;
canvas.height = 200;
if(ctx == null) return ""
// Fill the canvas with a random color
ctx.fillStyle = `#${Math.floor(Math.random() * 16777215).toString(16)}`;
ctx.fillRect(0, 0, canvas.width, canvas.height);
// Draw some random shapes
for (let i = 0; i < 10; i++) {
ctx.fillStyle = `#${Math.floor(Math.random() * 16777215).toString(16)}`;
ctx.beginPath();
ctx.arc(
Math.random() * canvas.width,
Math.random() * canvas.height,
Math.random() * 50,
0,
Math.PI * 2
);
ctx.fill();
}
// Convert the canvas to a Base64 string
return canvas.toDataURL('image/png');
}
setInterval(() => {
document.getElementById("swapper").src=generateRandomBase64Image()
}, 50)
</script>
</head>
<body>
<img src="" id="swapper"/>
</body>
</html>
Just a observation from my side, if I can help improve things please let me know!
Greetings,
Martijn
p.s. I also created a project in React which gives similar results: https://github.com/mvandermade/example-base64-image-memory-high
On websites, thumbnails will not display but appear instead as white boxes with small blue question marks. I am using a two year old ipad and my internet speed is 180. Th… (read more)
On websites, thumbnails will not display but appear instead as white boxes with small blue question marks. I am using a two year old ipad and my internet speed is 180.
This is a new bug, as of today.
If I click on each thumbnail the image displays just fine, but that is not ideal.
On a reddit forum, someone suggested typing about:config into the search bar but nothing happens when I do that.
Any ideas?
please forgive me for asking again, but I REALLY need my addons to work. Firefox disabled my addons, forcing me to upgrade to a version of firefox that I don't need, sinc… (read more)
please forgive me for asking again, but I REALLY need my addons to work. Firefox disabled my addons, forcing me to upgrade to a version of firefox that I don't need, since the old one was working just fine. The new version does not seem to appear to have downloaded properly, and neither version is allowing my addons to work or be re-installed. Please explain it to me like I am 5 years old, and help me to get this fixed without losing any of my info that might be stored in the addons.
Thank you.
I watch Rakuten Viki, and suddenly a recapcha box is popping up on the bottom right, blocking the full screen button.... so annoying,,,, how can i get rid of it/ THANKS … (read more)
I watch Rakuten Viki, and suddenly a recapcha box is popping up on the bottom right, blocking the full screen button.... so annoying,,,, how can i get rid of it/ THANKS
can not resolve repeated problem : "The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security… (read more)
can not resolve repeated problem : "The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security software can cause this problem." Cánt not find "Refresh"
why goole chrome not working
My system memory is reading at 57% right now in task manager, that the vast majority of that is being used by Firefox. Why? Normally, this would be called a flaw in the p… (read more)
My system memory is reading at 57% right now in task manager, that the vast majority of that is being used by Firefox.
Why?
Normally, this would be called a flaw in the program, not the user, as all I have done in regards to settings is "keep tabs previous open when re-opening Firefox" and "Do not automatically update" because Firefox took it upon itself to not re-open my previous tabs on the last update.
Why is this program eating up all of that memory? I have "Firefox (15)" in Task manager under "Apps" and then 13 more instances of Firefox in "Backround Processes"
Wtf?
Recently, every time I turn on email on Yahoo, I get a noisy notification when each email is received. I do not want or like it. It is annoying. How can I turn off the no… (read more)
Recently, every time I turn on email on Yahoo, I get a noisy notification when each email is received. I do not want or like it. It is annoying. How can I turn off the notifications?
All of a sudden Firfox has started opening every time I start my Windows 11 pc. How can I stop it from opening that way?
Hello, can you help me, my Mozilla and Chrome are broken and can't be used even though I've installed the latest version again and again... thank you.
Near Firefox. Why does Firefox's built-in translator always write “Near” in front of all opening sentences? It's very annoying to look at. Have you considered using AI? D… (read more)
Near Firefox. Why does Firefox's built-in translator always write “Near” in front of all opening sentences? It's very annoying to look at. Have you considered using AI? DeepL is great for translating. It translates not only the words, but also the culture.
[edited email from community support forum]