Firefox 技術支援討論區

i use firefox on both my desktop (windows) and laptop (macbook). I try to sync the 2 so that the logins (passwords saved) on firefox desktop but although i am logged in and synced in firefox macbook (bookmarks have been synced) the saved logins dont. The firefox macbook saved logins are empty. I tried exporting them in csv from the desktop and import them in macbook but it shows an error. i even tried to manually save a login in macbook (in the lockwise section of logins) and still shows an error.

thanks

hi I've made a grave mistake, in a hurry I was in need of something from my mozilla account, so I hastely logged in but couldn't so I changed my password since I had access to my email but I lost all my data.....and I do have my mozilla keys for this account. plz tell me there is a way to recover my data for the love of god btw, I didn't see no warning in the reset my password page about losing my data WTH tnx

I've bought a new Win10 PC to (eventually) replace my old one.

I've signed up for a Mozilla account on the old PC, signed into it from the new PC and the favourites, history etc have come across ok onto the new one. The saved logons however haven't.

How can I get my saved logons to sync across from the old PC to the new one?

I have two desktops that we use on a daily basis, both have Firefox sync turned on to sync bookmarks, addresses, add-ons and settings. I also have a laptop that I use sporadically, maybe once every two-three weeks, or longer. It also has the same sync settings. Here is the issue I'm having with sync. When either desktop has new bookmarks added/removed they always sync perfectly to each other (desktops). But, if I turn my laptop on after a couple of weeks of being off, then it always syncs the 'old' bookmarks (up) and then the desktops get synced (down) with old bookmarks. How can I prevent this from happening and does anyone know why, in this scenario, it is happening? I've checked various places in settings and cannot find anything obvious to fix this. All devices, laptops & desktops, are very regularly updated with the most current firefox version, except on occasion if the laptop has been off for a couple of weeks or more, but once it's turned on, it updates.

I want to sync my desktop and mobile login lists. I have Firefox 95.2.0 (2012-12-16) on my phone. And I have 95.0.2 on my desktop. Everything on mobile marked to synchronize. I've even manually clicked "sync"... Phone says everything was uploaded. But nothing is in the list on the desktop. When I tries to add a "new device" in preferences on desktop, I expect it to give me QR code. But it gives me instantly "Synchronization failed" instead. I'm tired to open list on phone and then type everything in on desktop. How can I fix the issue?

I still use the Quantum 96 portable along with Firefox ESR 52.9 for certain sites due to the superior customization and functionality of the latter via extensions that do not work on Quantum. However, I would like to sync the ESR passwords with Quantum, but I cannot login into Sync on ESR since "sign in" results in "Blocked by Content Security Policy."

Whenever Firefox tries to sync, which is naturally happening on startup, it crashes with no error messages. I ran Firefox in safe mode by entering the command firefox -safe-mode and the same thing as before happened, but before it crashed, Firefox wrote Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Segmentation fault in the console, and then exited to the command prompt. Help!?