Firefox 社群討論區

I continue to receive (LATELY) 403 error. WHY??? NEVER had this issue until lately. ONLY in FIREFOX!! Image attached.

Would like you to work with me to get this resolved.

cc: files via screen shot

Recently for no reason my saved passwords have disappeared. it is also making me sign in which i never had to do. I have uninstalled and reinstalled Foxfire. I deleted my profile and re added it. I have imported my passwords from Edge both from the application and with a cvs file. I've done everything but stand on my head. Also I have windows 10 if that makes a difference.

For the past, about 9 months, every time any update is applied to my Firefox browser, I loose access to my Bookmarks (approx 10 years worth) and have to go through the tedious process of copying, renaming, moving, restarting etc. Is Mozilla going to fix this issue soon or should I just resign myself to having to check my bookmarks every couple of days or so to see if they still exist.

Mozillers,

I depend heavily in my environmental and other work on Firefox and am grateful for its ability to restore previous tabs when my laptop, not infrequently, stops working abruptly.

Now the much-used bookmarks have disappeared. A search site states promisingly:

"To restore Firefox bookmarks, use the built-in backup feature by going to Menu > Bookmarks > Manage Bookmarks > Import & Backup > Restore, then select a dated backup or a manual file (like a JSON backup) to bring back lost bookmarks..."

But my Firefox's Bookmarks drop-down menu has no Manage Bookmarks option. PLEASE, what must I do?

Elsewhere I managed to find this file which apparently contains recent bookmarks:

"C:\Users\User\AppData\Roaming\Mozilla\Firefox\Profiles\unk14jlv.default-release-1647366062305\bookmarkbackups\bookmarks-2025-12-26_95_4IdGtYxezJpwuH1UIiT1bRwe1K6bcGO8rv0mqa9rUWU=.jsonlz4"

But attempting to open it with Applications\firefox.exe (default) accomplishes nothing.

FOOL-proof instructions would be wonderful. Thank you.

Firefox suddenly reset to a fresh install state: only default bookmarks, my custom ones are gone. No sync enabled. No manual reset/refresh/reinstall done. Tried: Restore from backups (none recent), about:profiles (only new profile), checked bookmarkbackups folder (empty/old). Please help recover bookmarks if possible. What could cause this? Any recovery steps?

Why have all my bookmarks disappeared? I wnt through several of th steps offered on the cautionary link and nothing changed. What Windows update defiled your security? Will I have to search for another browser? I've used Firefox for years ... don't make me search for a better browser.

I picked "performance and connectivity" because I am NOT connecting with you due to your constant Leftist biased performance.

I just thought you might like to know that because you keep posting biased fake Leftist news from CNN, AP, PBS, NPR, Axios, The Guardian, Washington Post, NY Times, etc., on my Firefox home page, I have BLOCKED all your content. I kept dismissing the CNN, etc. content but you kept right on sending it back.

- Richard W. Perkins

I got a message on my Win10 PC saying, "Your Firefox profile can not be loaded. It may be missing or inaccessible."

Mozilla help suggests looking in %APPDATA%\Mozilla\Firefox\Profiles\. I did this but don't know what to do next.

I have another Win10 PC where Mozilla still works, and they do sync. Should I copy some of the Mozilla folders from it to the first PC to restore the problem? Which ones?

BTW, I can still run the Mozilla TOR Browser on the first PC. Thank you!

When my computer reseted, I lost all my accounts. When I logged in with Mozilla, only past data from microsoft edge were restored because of the uploading part of the sign in. How do I get my bookmarks and passwords back?

After a few days of having no internet connection, my account was disconnected from my PC and saved passwords disappeared. After signing in to my account again and syncing, lost passwords were not recovered. I need help to recover them.

WHAT THE HELL IS THIS???

certificates ImportEnterpriseRoots true

i Active Policy Name Policy Value Certificates ImportEnterpriseRoots true

EXPLAIN PLEASE IF NOT I AM DELETING FIRE FOX

4 lines of recent activity all changed and the more commonly used ones are gone???? yet others are there that ive used once. WHY? i didnt delete cookies or anything similar

I lost all bookmarks overnight and the Bookmarks tab is completely empty. I have located the latest JSONL24 backup file and tried to import it via the Firefox General Tab setting; however, the file does not show up in the Import Browser Data route. In fact, the C: directory as seen through this window is quite different from the actual C: directory. What am I doing wrong? Are there any other way to restore the bookmarks using the JSONL24 file?