Firefox Support Forum

I've logged in on a brand new installation of macOS (Ventura), but it does not sync my logins, passwords, etc. The settings for the sync are also enabled and it works fine on Windows and Linux. Also tried rebooting, but no luck so far.

I have been using Firefox 52.9.0, and I know it is outdated but it still synced until a few days ago at least. Then the other day I updated my password to strengthen security. After that, I am unable to sync anymore. Is there a way to fix it? I need to continue to use Firefox 52.9.0. Please note that I do not need to be told about security issues as I am aware of them well enough.

I get the following message when I try to make Firefox to sync:

> Blocked by Content Security Policy

> This page has a content security policy that prevents it from being loaded in this way.

> Firefox prevented this page from loading in this way because the page has a content security policy > that disallows it.

Thank you.

I inadvertently “signed out” one of my devices so now I cannot see it in my connected services lists. When you sign out a device it states that you will no longer be able to sync or see the device. How do I correct this action so that I can see the device again?

I have a feeling I know the answer, but wanted to confirm. Due to unforeseen circumstances, I had to reset my PC. Upon doing that and downloading Firefox all of my data is gone. Bookmarks, saved logins, etc. all gone. I thought once I logged into my Firefox account everything would be there. I've logged into my account on other computers in the past and all my stuff was there but not this time. Now it's saying all of my stuff (profiles, etc) was created today. Is my stuff really gone forever? I thought the whole point of the Firefox account was so I could just login and have everything sync.

I installed Firefox on a new laptop this morning. When I signed in, Firefox somehow found a very old, like SEVERAL YEARS old, setting of bookmarks, toolbar settings, passwords, etc. and then synced the new device to that old information. Then when I opened Firefox in my other devices, Firefox automatically synced (with the new laptop, apparently) and replaced all my current saved information with all that old information.

I'm crushed. I'm missing several years' worth of bookmarks and other information I'd saved in my Firefox. Is there a way to reclaim the Firefox information I had on my devices prior to signing in on the new laptop?

Hello, I have a set of passwords on Firefox mobile (iOS 16.3.1 and Mozilla Firefox 110.1 (28420)) that I am trying to sync with my desktop version of Firefox, however, none of the

The logs on desktop in "about:sync-log" show "error-sync-1679324467306.txt"

I believe I have tried absolutely everything there is to try in the help articles and forum here. Both devices are indeed signed into the same account.

Thanks for any assistance.

Here is the link to the logs: <iframe src="https://pastesite.org/view/embed/3134a0ba" style="border:none;width:100%"></iframe>

Every time I connect my account on another device to sync up, it totally resets extensions and new tab shortcuts on ALL of my devices. It keeps my bookmarks, theme and what extensions are installed, but again all of my new tab shortcuts and my extension are reset, which is a pain in the rear for extensions like NoScript and taking the time to rebuild all of the new tab shortcuts.

Is there any way to set a device as the primary to push out to others or download those settings to avoid having to set them up again?

Fix the problem your latest install caused. Today's update has resulted in the following error: Platform version 110.0.1 is not compatible with mini-Version > = 111.0 and maxi-Version < = 111.0 The result is I can no longer access the internet through Firefox.

I have had several computers and a phone synced with Firefox. Recently, my mac book had to be wiped and OS reinstalled. Since then I have been unable to sync to my Firefox account on that laptop. I enter my standard email and the same password as on my desktop, but get an error stating, "Incorrect Password".

Following suggestion from an older thread with the same problem, I installed a nightly build on my desktop and tried to log in with that, unsuccessfully. Same problem. I used my same email and same password, but the nightly build version of Firefox reported the error, "Incorrect Password".

While thinking about this, I checked my newish phone and found it was not synced either. Using my email and password, I was unable to get it to sync. However, I was able to sync the phone using the QR code. So my phone is now synced to my Firefox account.

I really want to get the laptop to sync to my Firefox account and am mystified as to how to track down what the problem might be.

I have a 2nd laptop that I need to sync for my passwords and bookmarks, everytime I try to sync it says incorrect password, when I know it's correct. then locks me out after a few attempts but it works fine on the main laptop! Please, I need help! thank you

I have reset the account accidentally to recover my password all the data is lost. Could you please change the data back to my old copy on server please. I don't have a local copy of the data

I refreshed firefox as it was not loading webpages, then it didn;t save my passwrds etc, asked me to sign in and I signed in with maybe a different email address, what can I do