Mozilla will shut down Pocket’s services on July 8, 2025. At that time users will no longer be able to access the Pocket website, apps and API. You can export your saved items and API data until October 8, 2025 before they are permanently removed. For more information, see this article.

Avatar for Username

サポート詐欺に注意してください。 私たちはあなたに通話やショートメッセージの送信、個人情報の共有を求めることはありません。疑わしい行為を見つけたら「迷惑行為を報告」からご報告ください。

詳しく学ぶ

このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

FF can not clear cookies when closes

  • 4 件の返信
  • 2 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: draculap

draculap
draculap

Hi,

I've been using the feature " clear history when FF closes". However it stops since yesterday(I haven't done anything...., only used for 2 webpages, which i use them all the time)

The issue is only for clear cookies option in the "clear history when FF closes" setting. I can put it on, it will delete all cookies when I close FF. However, the cookies option becomes un-ticked when I open FF again. Then I have to manually put it on again.

I've tried re-install, update, upgrade FF, but getting the same results. Could any one please help?

Hi, I've been using the feature " clear history when FF closes". However it stops since yesterday(I haven't done anything...., only used for 2 webpages, which i use them all the time) The issue is only for clear cookies option in the "clear history when FF closes" setting. I can put it on, it will delete all cookies when I close FF. However, the cookies option becomes un-ticked when I open FF again. Then I have to manually put it on again. I've tried re-install, update, upgrade FF, but getting the same results. Could any one please help?

すべての返信 (4)

Matt_G
Matt_G

Hi draculap,

It sounds like Firefox might just be having trouble saving to your pref.js file. You should look at the article How to fix preferences that won't save. That article will show you how to fix the issue and you'll be back in business in no time.

Hopefully this helps!

draculap
draculap 質問者

Hi Matt,

I've opened user.js and got the lines below:

user_pref("network.cookie.cookieBehavior", 0);
user_pref("privacy.clearOnShutdown.cookies", false);
user_pref("security.warn_viewing_mixed", false);
user_pref("security.warn_viewing_mixed.show_once", false);
user_pref("security.warn_submit_insecure", false);
user_pref("security.warn_submit_insecure.show_once", false);

I tried to set the 2nd line to True, but it didn't work. Then I tried removed the line, once I opened FF, that line comes back automatically. I've also tried remove user.js, or put and duplicate line before and after that line with the value True. It removes all my duplication.

Any other suggestion to kill that line?

この投稿は cor-el により に変更されました

cor-el
cor-el
  • Moderator

You shouldn't have a user.js file unless you created the file yourself.

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance/Themes).

draculap
draculap 質問者

Hi Cor-el,

Thanks for you reply.

got no idea why I was getting the user.js file. however it disappeared today. never mind.

the problem is still here. I tried to restart to safe mode. I tried to disable all add-ons, I only have the default theme.

any other suggestion?