Firefox 社群討論區

Following https://support.mozilla.org/en-US/kb/troubleshoot-firefox-crashes-closing-or-quitting

Crash Reports (Newest to Oldest, starting with troubleshoot mode: https://crash-stats.mozilla.org/report/index/bp-c5831b14-736e-4a37-a0f5-9eb170260310 https://crash-stats.mozilla.org/report/index/bp-ed2fcada-4566-4a83-9adb-5554d0260304 https://crash-stats.mozilla.org/report/index/bp-74a45b0c-663a-4c0d-981a-460cd0260304 https://crash-stats.mozilla.org/report/index/bp-98feeed5-7fef-4c7b-aaa9-562930260303

Occurs since end February, so probably since 148.0-1 Always in the same place in libgio-2.0.so.0

I will try to roll back to 147.0.4-1

Ich habe eine Systemwarnung halten und habe versehentlich angeklickt. Defender hat einen Trojaner entdeckt. Dieser wurde entfernt. Jetzt wollte ich Firefox restaurieren. Wie ist das möglich. Was ist zu tun ?

1. 1. Steps to reproduce

Open several tabs, in settings, check «ouvrir les fenêtres et onglets précédents», quit firefox.

1. 1. 1. Expected behavior

On startup, Firefox should reopen with the same tabs before shutdown.

1. 1. 1. Actual behavior

Firefox opens with one empty tab. Forcing me to got to «history -> recently closed windows -> restore» everytime I quit Firefox or shutdown the mac.

1. 1. 1. Device & build information

• Device: MacOs Tahoe 26
• Build version: firefox 148.0.2
• First seen version: MacOs Sequoia

1. 1. 1. Notes

Fresh migration from Win 11 to Mac. tabs, passwords, bookmarks, plugins migrated from win to mac. Attachments:

What is wrong with firefox! It doesn't work right with benzworld.org a mercedes forum. Page becomes unresponsive, or when clicking a link for a thread it takes incorrect page. Other browsers don't have this problem. Saving a bookmark, it doesn't save. Uninstall, reinstall, same thing.

During the week of March 7-13, 2026, upgrade(s) caused the size of my bookmarks, fonts and tabs to shrink to barely readable (see attachment) in the Firefox browser window on my Windows 11 PC. I've tried every internet base advice article. How do I increase the size of them?

It is with deep regret to inform you of my discontinuation of the use of Firefox.

My issues began at the beginning of February this year and have continued and compounded to the point that I cannot continue its use. The issues are constantly logging me out of my account, disabling ALL my bookmarks and the loss of well over a hundred passwords. I have followed every help article and community forums help links and to no avail I'm still dealing with all the same issues. I've have to restore my links every time I'm logged out of Mozilla. Their are no passwords to restore except for the Mozilla account I just had to log back into.

Again, I do regret discontinuing its use. I have used this browser for well over a decade and I am not one for changing anything at this point in my life. I'm 67 and having to switch is indescribably painful. I actually think your integration of AI functions are the problem. Everything was just fine before that was introduced.

If you have any comments, please feel free to email me at my former account email address.

Farewell old friend.....

Since about mid january, the language of documents at my homebank, is switched from the original danish langguage, to english. With Google Chrome browser, it is still danish. See attached scree print. Left originl danish, right - strange - english. As far as I have found out, there was a SW update of Firefox late January, that could have introduced this fault. I have had contact to Homebank supporter, of course. Their first question was: Switch to danish langue. But is is, as it has been foir several years. Please help me! Also I have some other minor problems, as many homepages do not test changes with Firefox. I do not want to list it here! So I ask you to make less special SW for Firefox, otherwise you will lose many users. It is NOT OK as it is.

For the last 2-3 day I have been experiencing a box that asks for my signature each time I go to a new website. I can't move the box. I can't screenshot it. Does anyone know how I can get rid of it?

Duck duck search via Firefox has become painfully slow, although if Google search is used the speed is OK. I have cleared caches, cookies etc without any improvement. Firefox 148.0.2, Windows10. Is this a recognised current problem?

Ich habe das Problem, dass ich in einer Anwendung in Firfox die Tasten nicht drücken konnte. Also bin ich auf reparieren gegangen. Jetzt habe ich alle meine Einstellungen verloren! Wie komme ich wieder zurück?

I thought that firefox would be more reliable than google chrome. For some reason, I am having now problems like accessing my youtube account and other things that worked fine before. There are other sites I can no longer access and I am wondering whether that has something to do with your service.

I have two separate Firefox accounts, with separate emails to log in and their own sets of bookmarks, passwords, etc. I want to merge all the data from both of those into a single profile of a single account under just one of the emails.

I'm pretty sure I've done this before, by: 1. Logging into account A and syncing. 2. Logging out of account A without deleting data. 3. Logging into account B and syncing. With the result that account B now contains all its original data plus all the data from account A.

But when I just tried to do this process now, at the point of logging in to account B I got the error "Account limit reached for this profile. This profile was previously synced to a different account. To keep your data organised and secure, each Firefox profile can only be synchronised to one account. To sign in using [account B], create a new profile."

I don't want to have separate profiles with the data from accounts A and B, I want it all merged into the same profile. How can I achieve this?

After a recent change the browser scroll always goes to the bottom of the page. Before it was always at the top of the page. I found no way in Firefox to reset this function.

Hello Mozilla Firefox Support,

I am experiencing an issue with my Firefox browser where my Firefox home page appears very blurry. This has raised some concerns for me about whether something may be wrong with my browser or if my Firefox security may have been compromised.

I would appreciate it if you could help look into this issue or provide guidance on what might be causing the blurry display on my home page. I want to make sure my browser is secure and functioning properly.

Please let me know if there are any troubleshooting steps I should follow to resolve this problem or to verify that my Firefox browser has not been compromised.

Thank you for your assistance.

with this new version i lost everything i need to get back to an older version and get all my extentions my bookmarks back all my s desktop items that i had linked to firefox are gone i can no longer get face book or anything back to firefox book marks every thing i had with firefox

and

Although the option to "Delete cookies and site data when Firefox is closed" is unchecked in my settings, I am still getting logged out of all websites when Firefox restarts. This was never the case when I used Safari, and it's quite inconvenient to have to log in to so many websites all over again, especially when two factor authentication is required for many of them.

Is there anything that might be causing this, anything I can check or do on my end so that I am staying logged in on restart? Thank you.