Diễn đàn hỗ trợ Firefox

My bank notifies me that it has a letter for me. I find the link for the letter on my secure internet banking site and click on it. First it tells me "No Preview available", and there's a button to Download. Which I select. Immediately a new page coming up with the wording "Authorization has been denied for this request."

When I try to open this letter using Google Chrome I have no problem!

What is happening with Firefox and how do I access the letter successfully?

I've used Titan TV (https://partners.titantv.com/default.aspx) to check TV listings for years. Now when it loads, a banner asking me to disable all adblockers comes up. I have done so (AdBlock and uBlock Origin), including disabling them in Settings. The banner persists and there is no "X" to close it, nor does the Esc key do anything. I've told Titan and they do not respond. Could this be related to a Mozilla Firefox update (I am running the latest version)?

Lately I'm getting a pop-up on my laptop and iphone offering to log in via my Google account. I don't have a Google account, and all the help articles I find just tell people how to disable that. I have cookies set to Strict, I've cleared the cache, made sure things are updated, and I still get this annoying pop-up. I've got various add-ons installed. AdGuard, ClearURLS, Cookie Autodelete, Decentraleyes, UBlock Origin, Disable HTML5, Facebook Container, Flash Control, and HTTPS Everywhere. I'm open to suggestions on where to go from here. Frustrating for this to just start suddenly, and having to find a way to disable it.

Hello, I have an issue that I haven't found a fix to. I used a Time Machine backup to transfer settings from my old Mac to a new one. When I first opened the Firefox Browser 107.0.1 (64-bit) running on MAC OS 12.6.1, it opened the last 3x windows I had open on the previous machine. Unfortunately, I actually had 8 windows originally open. Now those other 5x windows are still showing in the 'Window' menu drop down, but they no longer exist. I can't switch to them and I can't re-create them. How can I clear this list and/or update it to only those which are actually open?

I have already cleared the cache, cleared the history, deleted all cookies, etc. I'm hoping there is some trick or script I can run to reset this. Perhaps one of the Mac OS library files? I'm sure there are some erroneous orphan files located from previous installs.

Thanks for any help you can provide. Regards, Tony

recently installed new dell inspiron 3880 with windows 10. current canon mp280 printer worked normally. few days later microsoft offered an upgrade to windows 11 which I took. printer still works normally on google chrome, but when I try to print on firefox, I get a pop-up saying 'save print output as' on the top and requesting a file name on the bottom. downloaded the latest driver from canon. no improvement. how can I get the printer to work on firefox?

During an initial visit to slashdot.org Firefox hangs for approx 45 seconds while the status bar says "looked up a.fsdn.com." Subsequent visits during the same browser session load promptly.

This is with Preferences -> General -> Network Settings -> Enable DNS over HTTPS -> Cloudfare or NextDNS. With Firefox DoH disabled the problem is not present. [Interesting side, the machine's systemwide DNS settings are configured for Cloudfare 1.1.1.1 ]

AFAIK all other sites load normally. I've been using the Firefox DOH for several months with only the above site as a problem.

Ideas?

Environment: Firefox desktop 106.x and 107.x macOS 10.13.6 The problem is present in "Troubleshoot Mode" when Firefox DOH is enabled.

Hello, every time I come to print part of the page is taken up by a privacy settings dialog box as illustrated below, although this dialog box does not appear on the screen before I print. How can I get rid of it and visualize the whole page when I print. thanks in advance for your time and help

Since 11/24/22 I cannot login to usbank using Firefox private window. For the last 5yrs+, I was able to do so. It is a FF problem because private window in Edge and Opera work. Standard FF, 107.0.1 (64-bit), allows login but I prefer private window. Please advise

I am unable to open my outlook mail - however I am able to open other websites - how do I fix this

I was able to access my outlook email yesterday so this only happened in the last 24 hours

Any assistance will be greatly appreciated

Hello,

Firefox quit and I restarted the application with all previous browsing tabs. Unfortunately, for some reason, all of my bookmarks (50+) are gone and I cannot find a way to get them back. I do not think I am usually signed into a Firefox account.

Please any help would be much appreciated. I do not recall all the things I've bookmarked.

Am I alone having difficulty logging in to (UK savings bank) https://www.nsandi.com, since they introduced two-factor authentication?

1. I go to the login screen https://secure.nsandi.com/thc/policyenforcer/pages/loginB2C.jsf?chainingAction=true&MENU=true&forceLogin=true&q=54676c38-933e-46dd-90a7-7c8a5127a983&p=aa69b759-9e91-4f76-b9be-329d0f9685be&ts=1670588750&c=nsandi&e=nsisecure&rt=Safetynet&h=e4eb2ce3d2ca79deee6728fa3ba9fe55 which prompts me for my account details. 2. There's an "Accept cookies?" pop-up; I click reject all cookies. 3. I enter my login details. 4. There's an "Accept cookies?" pop-up; I click reject all cookies. 5. It takes me back to the login screen which prompts me for my account details. 6. I enter my login details. 7. I get a JSON error message {"error":"ERROR_DURING_DEVICE_REVOKE","errorDescription":"ERROR_DURING_DEVICE_REVOKE"} on what looks like a Firefox diagnostic screen; the "headers" tab shows this:

X-Firefox-Spdy: h2 cache-control: no-cache, no-store, max-age=0, must-revalidate content-encoding: gzip content-security-policy: frame-ancestors 'self' https://sbp-retail-prd-kyd-b2n-vip.nsi.local; content-type: application/json date: Fri, 09 Dec 2022 12:16:52 GMT expires: 0 pragma: no-cache referrer-policy: no-referrer-when-downgrade server: nginx strict-transport-security: max-age=31536000;preload x-cdn: Imperva x-content-type-options: nosniff, nosniff, nosniff x-frame-options: SAMEORIGIN, SAMEORIGIN x-iinfo: 5-7620738-7622339 PNYN RT(1670588150185 61257) q(0 0 0 -1) r(1 1) U6 x-xss-protection: 1; mode=block, 1; mode=block, 1; mode=block

Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8 Accept-Encoding: gzip, deflate, br Accept-Language: en-GB,en;q=0.7,eo;q=0.3 Connection: keep-alive Content-Length: 1182 Content-Type: application/x-www-form-urlencoded DNT: 1 Host: auth.nsandi.com Origin: https://auth.nsandi.com Referer: https://auth.nsandi.com/api/ta/checkDevice Sec-Fetch-Dest: document Sec-Fetch-Mode: navigate Sec-Fetch-Site: same-origin Sec-GPC: 1 TE: trailers Upgrade-Insecure-Requests: 1 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:107.0) Gecko/20100101 Firefox/107.0

8. I click the refresh/reload button 9. There's an "Accept cookies?" pop-up; I click reject all cookies. 10. The "Add trusted device" screen lets me choose a phone number to receive a one-time password. 11. There's an "Accept cookies?" pop-up; I click reject all cookies. 12. I receive the one-time password via text and enter it. 13. There's an "Accept cookies?" pop-up and (beneath it) a "Securing your browser ... please wait..." screen, which eventually is replaced by the "Your accounts screen". 14. I click reject all cookies and FINALLY I'm able to view my nsandi.com account details !

So there seems to be two issues i. The need to enter my login details twice, and then reload the page on receiving JSON "ERROR_DURING_DEVICE_REVOKE" ii. The fact that every step along the way, I get the same "Accept cookies?" pop up - surely having told it my cookie preferences it shouldn't be asking again and again and again...

Because the login dialogue takes me to three different URLs: https://auth.nsandi.com https://secure.nsandi.com https://www.nsandi.com ... I wondered if Firefox's "Enhanced Tracking Protection" was interfering with communication between them (via the browser, during the login process). So I added all three to "Exceptions for enhanced tracking protection". But that didn't make any difference.

My work-around is to login using the Microsoft Edge browser. But it's a pain to having to remember to use my non-preferred/non-default browser for this one account.

What prevents these sites from seeing my Username and Password. I do not save them but retype info every time I access them. Have changed my cookie setting to only block 3rd party but that did not help.

Please help me get my bookmarks back. I've tried all of the suggestions that I understand. There's one that says to go select a file, but it doesn't say where the file is ...

This is my work computer, I need my bookmarks and login information.

Thanks, Allison

Hi buddies! Today, 2022.12.13 Mozilla Firefox last version is 108.1 and I've 107.1

All settings is dafault way to be able and update. I don't know whay I can't update.

Please, I need your help.

I'm seending capture about settings and version I have. By the way, I downloaded the installer again, but it doesn't work.

HELP BUDDIES!!!

Captures

[email removed from public]

PS. Please answer me.

I'm running 64 bit Win 11 Pro Version 21H2 OS Build 22000.1219 and Firefox 107.0, and the first time I click to open Firefox, I receive message "Windows cannot access the specified device, path or file. You may not have the appropriate permissions to access the item". If I clear the error box and click again, Firefox comes up normally. This happens every time I bring up Firefox. It's not a show-stopper, but very annoying.

Thanks for your help Mike Harmon [email removed from public]