Firefox Support Forum

I have recently noticed when I copied web address which was in Japanese after copying on a note pad or even in the MS outlook email it turned like this %E3%82%B9%E3%. Before it was copied in the same language such as English or Japanese. When I look at the address in the browser it is in Japanese but if I copy and paste it turn in to %E3%82%B9%E3%. What could be the cause? Is it normal. Any guidance/help will be much appreciated.

Thank you in advance.

I am unable to log into my gmail account. Though, no error message is displayed but there is no response on the screen when I click my email id to open it and the log in page fails to open. I have been facing this log in issue for the last two/three days. Kindly help me get rid of this problem. Thanks

The Citicard virtual account launcher has stopped working in firefox. It used to work. A note has always said to disable popup blockers before launching, but I didn't need to do so in the past. I have now specifically allowed popups for https://online.citi.com, which is the page containing the launch button, but this doesn't help. I can see the launch button change color when I move over it and click, but nothing happens. I also temporarily unchecked the Block popup windows option, but that didn't work either. This popup applet works in Edge, but I'd rather use Firefox. Any help would be appreciated.

I'm ising Firefox on a Windows 10 machine. Lately any time I open a new window it insists on opening several dozen tabs from previous sessions. I cleaned the cache. No change. I rebooted. NO change. I uninstalled it using an installer (Revo) that supposedly checks for all kinds of leftover files. I then rebooted. I saw no signs of it on my machine. I downloaded a fresh copy and installed from scratch. When I open the initial page it's fine. As soon as I open a new page all the old things are back in a gazillion little tabs. It's kind of annoying. Not to mention the time it takes to close everything by hand.

Any suggestions will be appreciated.

One feature at www.weather.com (Weather Channel) is their "weather in motion" feature which loads interactive weather radars. For some reason, this is not working on my Firefox browser. It works fine in Chrome and Edge. The weather.com website loads just fine but the radar data (overlay on a map) will not load. IT WORKS FINE IN SAFE MODE. So i tried to disable all of my plug-in's, extensions and hardware acceleration in Firefox in regular mode. Still doesn't work. I created a new profile. Still doesn't work. I disabled the tracker feature in Firefox on that web page. Still doesn't work. I uninstalled and reinstalled Adobe Flash. Still doesn't work. Any ideas???

Firefox version 82.0 64 bit Running Windows 10 Professional

originally, whenever i clicked on a link a big yellow banner would appear at the top of my browser and say something like "link as been blocked" or "___ has tried to open a link" with options for opening the link/allow links from this website/etc. i accidentally clicked the "do not show this when blocking links" option and now it no longer shows up. i would like to know how to bring it back since i cannot find it in the options menu. please help?

I downloaded & installed a newer vs of Firefox, only to find the new launch screen informing me that this is now using a 'new profile' and 'it can't be deleted,' but I can get access to my last bookmarks by setting up a Firefox Account and profile. Done - ish. I'm not sure the process completed as I do not have another device to register to this newly created account. Meanwhile, all of my bookmarks are MIA, and there are no folders called 'bookmarkbackups' and there are no other Mozilla files and folders anywhere on my HD that don't have today's date as last modified. HELP!!! please.

This all started when I could no longer download pdfs from shared folders (accessed last week) on the Google (evil) platform. Our IT guy suggested I update my browser version, since I had no problem when I tried a test and downloaded the pdfs w/ease using Chrome(also evil). So I updated my Firefox browser because I don't want to be forced into using Chrome as my primary browser - ever. Now I seem to be totally hosed - by Mozilla this time. You know, I was perfectly happy and well served running vs ~66. And this kind of thing is exactly why I don't like updates. Please help me and restore my previously unwavering faith and loyalty to Mozilla. I have been using Mozilla web browsers exclusively since 1993/4(?) (I don't think it was even called Firefox then). Please help.

Youtube was working fine but now it gives me the error message "An error occurred. Please try again later. (Playback ID: uFCV2ClQxLQMYdFX)"

I cleared cache, refreshed the browser, restarted, disabled ublock and logged out of my YT account. Still doesn't seem to work.

Youtube works fine on other browsers like edge and chrome.

I have spent hours, literally, trying to fix this issue by following firefox community help guides yet nothing I've found has solved the problem. I can fully utilize youtube, with similar addons installed , on google chrome and microsoft edge without any problems yet firefox will allow only videos to be watched on youtube - nothing more. When I try to comment it says: Returned error , when click on the (save) button; nothing happens, when i click on my account icon a blank window opens with a circle spinning in the center endlessly - - the extent of functions is limited to, watching videos . I've manually installed Adobe flash, I've tried disabling the polymer function, I've tried the safe mode with my firewall disabled (I made sure that the microsoft firewall did not enable when I disabled Kaspersky), I went into about:config and did all the adjustments... there is quite a number of other things I did over the course of three hours. In the picture I have one picture showing my firewall/addons disabled with firefox in safemode while in the other picture the firewall/addons are enabled. System Information

I use Firefox for work. I generally have several tabs open, including Outlook, Yahoo mail and Facebook. It seems most of the problems come with Facebook. I constantly get the yellow bar across the top saying "A Web page is slowing down your browser." I have tried restarting in safe mode, disabling add-ons and so on. I don't know a lot of the nitty gritty of getting into fixing the slowness and crashes it also causes, so I'm asking for some clear help for a non-programmer.

Whenever I close all pages of Firefox my computer becomes completely unresponsive. No mouse movement, clicks, or keyboard inputs make a difference. I tried reinstalling Firefox, creating a new profile, and installing different versions of Firefox. This is not a problem for other browsers like Chrome. This makes my computer freezes for minutes at a time which can make things difficult for me when I am under a time crunch. I could not find any questions on this matter in any forums. Is this a problem with Firefox or my computer? Has anyone encountered this issue? Does anyone know how to fix this?

Hello, I am using a new HP computer with Firefox as my main browser. I use two screens. I have had problems with Firefox for the past couple of weeks. I usually have a couple of windows of Firefox open. One on the first screen with multiple tabs and another on the other screen. I also run chat programs, Discord, Antivirus programs, Zoom, Slack, and a few others.

Firefox crashing has also crashed other programs. I have had Discord crash a few times and Displayfusion crash as well.

I updated FireFox to the newest version. I even uninstalled and then reinstalled. I updated Windows. Flash is turned off. My video drivers are updated. I checked for viruses and spyware. I did have some Bit Coin Mining malware detected, but it was quarantined last week. All scans now are clear.

bp-dec3f18d-af80-4edc-9087-b70ee0201027 10/27/2020, 4:30 PM View bp-f8777c9b-a407-4e11-a9ee-37a250201025 10/25/2020, 5:21 PM View bp-abd3410b-568e-43dd-9053-29aa30201025 10/25/2020, 5:12 PM View bp-273a22ae-9bcb-4bd0-84f9-b41380201024 10/23/2020, 11:46 PM View bp-326e9a6b-d150-49af-83bc-6e9660201024 10/23/2020, 11:45 PM View bp-795da486-7b66-410d-b82f-b99700201022 10/21/2020, 9:24 PM View bp-33f90417-8487-442d-b824-51f350201027 10/27/2020, 4:35 PM View bp-ab362090-d258-4969-a0f2-ed6a10201027 10/27/2020, 4:36 PM View bp-afb2f753-1b96-41a3-8c09-bb6ea0201027 10/27/2020, 4:36 PM View bp-634f7e71-340c-4047-9e57-ce8db0201027 10/27/2020, 4:36 PM View bp-9610b432-4024-4ff8-99c9-066f30201027 10/27/2020, 4:36 PM View bp-f0f20b3b-7210-42d9-b232-5efc00201027 10/27/2020, 4:36 PM View bp-1cebb044-b9bb-4e1f-a4ca-1b7580201027 10/27/2020, 4:36 PM View bp-4b2a076f-0cb3-470a-801d-c3fea0201027 10/27/2020, 4:36 PM View

The control page of my locally connected printer at 192.168.1.5 is being blocked as a "dangerous" site because it doesn't have a valid certificate as a web site. It's literally RIGHT NEXT TO MY COMPUTER! No path to the public internet is involved! How can I make this an exception (i.e. a "trusted site") to the certificate error blocking routine? I don't want to drop certificate checking for OUTSIDE web pages, just the one that controls my printer (the same IP address is accessible for printing and scanning, but not for editing my printer's options).

The frame for the printer's home page displays but with no data, and no data is displayed when anything is clicked. I've tried to add a screen shot but it doesn't upload.

I am using Firefox version 82.0.2 (with three extensions: Ghostery, HTTP Header Live and Noscript) and JavaScript. In JavaScript I has used the href "http://localhost/.../.../...?webnvg=n&webvrs=tst" and changed the webnvg parameter from 'n' to 'y' by the command: window.location.replace("/.../.../webnvg=y&webvrs=tst"); But I still got the same error "Blocked by DevTools", whereafter the current url is used (i.e. with the webnvg parameter 'n'. What should I have done wrong?

I cannot use my u2f stick * with Firefox 82.x. Nothing happens (no Windows 10 message) - although "security.webauth.u2f" is set to true in the config. Tested with various productive but also test sites. *) Nitrokey FIDO U2F

With Google Chrome, however, everything works perfectly. What to do - besides switching to the Chrome browser, where I've been used to Firefox for many years?

Regards, Kallle