Firefox Support Forum

I changed computers. I installed Firefox. I followed these directions:

Back up and restore information in Firefox profiles https://support.mozilla.org/en-US/kb/back-and-restore-information-firefox-profiles

I copy the contents of the profile folder from the old computer to the new profile folder on the new computer. I opened Firefox and my bookmarks and Add-Ins were not restored. I manually imported my bookmarks from a backup and got them restored. How do I restore my Add-ins and all their settings and configuration files?

Why did that profile files restoration restore my bookmarks and Add-Ins?

Thanks to anybody who can help me.

I suspect that I triggered something with a keyboard key sequence but cannot find anything that will help me escape it. When I enter a specific web site, the screen displays

JSON Raw Data Headers Save Copy Collapse All Expand All Filter JSON

These are all active but do nothing that I can see.

How do I turn this off, everything I can find starts going into programming Java

Firefox. LinuxMint 21.3 Cinnamon 6.0.4 , Google Mail Compose, Pressing and holding the arrow key moves the cursor one character at a time. Google Chrome works fine.

Actually my problem was solved. It came from the fact that following a maintenance intervention on the servers of the https site where my account was located, and access to which was blocked by Mozilla, the automatic updating of certificates had not worked. Which the site technicians resolved following a request I sent to them.

When I put the address "https://store.google.com/product/fitbit_charge_6?hl=en-US&source=sh/x/srp/wr/m1/1&kgs=9049baa04a7bf560" into Firefox and hit return, I get no response. Literally nothing.

I tried to login to firefox sync on a different system due to repair. My entire data is gone and all passwords are also gone. What to do.

I even tried login with username and password apart from google sync. It still didn't worked.

Hello, Firefox keeps signing me out of Google websites like google.com and youtube.com when I close out the browser. I recently switched from Google Chrome and was wondering if this was a Google issue or if it was Firefox. It only keeps me signed out of Google accounts, and keeps me signed in for every other website. I have the "Delete cookies and site data when Firefox is closed" box unchecked and it still keeps me logged out, and I have "cookied" unboxed in my Clear History settings as well. I'd like to have this issue fixed as soon as possible for school-related reasons.

I used Malwarebyte scan to check for my digital footprint and it showed Firefox , spotify and another program , it also identified one password that was out there ! Does this mean that Firefox on my PC/Phone is insecure ? or are they trying to get me to use their software ?

Firefox keep crashing when I use certain websites (realtor.com is one that comes to mind). I use a Macbook pro. I've updated my operating system, updated Firefox, and tried to use Firefox in troubleshooting mode. Everything is up to date, and the crashes still happen in troubleshooting mode. Here's the crash code: bp-80317ed2-74bc-4df1-a867-a6a130240322. Any ideas how to fix this? Thanks a lot.

After resetting my PC, I reinstalled Mozilla Firefox, but encountered an issue with it. Despite being unsure of the cause, if this problem occurs for a third time, I'm considering discontinuing the use of Firefox and advising others against it. I've lost my bookmarks multiple times, which is concerning. Although I initially attempted to recover my account using my email, I couldn't recall my password. Consequently, I utilized Mozilla's account recovery key. However, even after this process, my bookmarks, which were saved in the toolbar Come back but shortcut labeled "ROW" Bookmarks are not come back. I'm seeking assistance to retrieve them or clarity regarding Mozilla's responsibility in this matter. While apologies are not necessary, I am focused on restoring my bookmarks or exploring options for compensation for the loss incurred.

I am trying to use OBS Virtual camera, I am resetting permissions of camera access, removing cache and data to be sure, and selecting it but it still doesn't let me use OBS Virtual Cam and selects Built in cam automatically does anyone has any solutions ?

when I enter for first time I can select and i select OBS Virtual Cam and I click on Allow and then next window pops up and it doesnt let me select anything else...

I have a bunch of stuff on my LAN, all with static IPs (so I can find things). New Reolink security camera can't be accessed via a browser and it's static IP.

Secure Connection Failed

An error occurred during a connection to 10.1.1.27. PR_END_OF_FILE_ERROR

Error code: PR_END_OF_FILE_ERROR

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Am I truly unable to have access to my own LAN? There has to be a way around this, doesn't there?

My webite https://www.tanzaniabirds.net/alphabetical1.htm#gsc.tab=0 has an SSL certificate. The website shows as secure on Edge, Chrome and Safari but not on Firefox. The message on the Firefox secure symbol says parts of the page such as photos are not secure. This website is practically all photos taken by me and friends. What can be done to make it show as secure on Firefox? Thanks.

Hi, Following https://support.mozilla.org/en-US/questions/1199797 where I can't reply.

The provided solution isn't enough (in my case, the certificate was already there, although there were intermediate certificates without websites allowed - I added that trust, as well as imported more corporate root certificates but I'm not sure any of this was necessary).

Anyway, many web pages didn't work, as all http requests beyond the original one were redirected through zscaler proxy 2-factor auth. All js, css, images came back with a 307 and the corporate authentication page, immediately followed by a call to the redirection, coming back as 200 ... but with the same auth page. I saw that the original request (the base html) was always sent with "ssm_au_c" cookie but page resource requests were not.

I did solve the issue. I had to change the tracking protection options from "Standard" to "Custom" and uncheck "Cookies". Now everything works.

I don't really need an answer but, as others may have the issue and I can't post in the original thread (which is archived), I figured that I should post it somewhere. However, if there is a way to keep tracking protection in place and only add an exception for ZScaler, that'd be great. Adding "zscalerthree.net" in the exceptions didn't do the trick.

Despite having logged into Which? via FireFox, and accepted all cookies I am asked again and again on every Which? page about cookies.

How can I stop this?

Is this Which? or FF?

I go to about:memory > Save memory reports - Measure and save and then view the output, a report called memory-report.json.

In this report I see approximately 30 blocks of text, each of which contains approximately 50 to 100 website URLs. Several blocks contain only porn URLs. I have viewed porn, but only in Google Images; I don't visit the websites.

Why is this information being stored by Firefox?

Note: my Firefox is set to Delete cookies and site data when Firefox is closed. However, even after closing and opening Firefox, all the information is still in the report.

A sample of two of these blocks of text is attached.

I am very surprised and somewhat disappointed that the Password manager protection does not sync across devices. I refer to thread:"Firefox Primary Password is different on my 2 PC's" in the archived Q&A section.

I love the Password manager and this is my main source to keep track of the 1000's of passwords we have to have to operate nowadays and they are easily accessible. It was always my issue that I felt they were very vulnerable as I had not turned on the Password protection due to bad past experience with not properly understanding the feature at first and being locked out of all my passwords or so it felt. I have now re-established this option and feel more secure(maybe foolishly). But, I believe there is a serious security flaw in Mozilla. I can understand that you offer the option to have different password on a per device basis. However I feel the implementation of this is very dangerous and can inadvertently expose all my passwords without my consent.

When I opened my new computer, I did set-up Firefox as my primary browser and enabled Syncing data. I made the foolish assumption that Syncing my password would offer me the same protection as the one I have on my main PC. I was surprised not to be asked for my main password when opening the browser nor do I recall been asked to set-up one new one for the new machine.

If my profile says that I want my passwords to be protected, I would at minima force the same default on any new browser install and require either authorization and / or verification from the original or another previously registered device before sharing the passwords. Passwords should be protected by default as defined i my profile. Otherwise, if my Firefox account is compromised, I will automatically expose all my passwords to anyone.

I do not recall, because I do not install Firefox everyday, but on my Android device, I was not asked whether I wanted to protect my passwords or not. They were by default or so it felt. Yes, they do not use my main password, they rely on my bio-metric info. So, there is a basic layer of protection. Why not in Windows?

Your thoughts?