当サイトはユーザー体験を改善するためのメンテナンスを実施中に機能が制限される予定です。記事を読んでもあなたの問題が解決せず質問をしたい場合は、Twitter の @FirefoxSupport、Reddit の /r/firefox で、サポートコミュニティが皆さんを助けようと待機しています。

Mozilla サポートの検索

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

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。

Keep getting We noticed you may have signed in or signed out in another window. Click OK to reload your page. everytime I start firefox

  • 3 件の返信
  • 83 人がこの問題に困っています
  • 6 回表示
  • 最後の返信者: Farmie

more options

Every time I open Firefox I get the following message. We noticed you may have signed in or signed out in another window. Click OK to reload your page. Is this normal?

Every time I open Firefox I get the following message. We noticed you may have signed in or signed out in another window. Click OK to reload your page. Is this normal?

すべての返信 (3)

more options

Clear the cache and the cookies from sites that cause problems.

"Clear the Cache":

  • Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"

"Remove Cookies" from sites causing problems:

  • Tools > Options > Privacy > Cookies: "Show Cookies"
more options

Firefox cautions against going to the lengthy trouble of using Safe Mode. Instead, it recommends resetting the browser to its original default settings. On 06/10/2012 the recommendation worked correctly for me. I have opened Firefox a few times and not endured a repetition of the message, "We noticed you may have signed in or signed out in another window. Click OK to reload your page." It takes a matter of seconds:

Click Help Click Troubleshooting Information Click Reset Firefox Click Reset Firefox

more options

It's the new version 13 that causes this. There may be settings that can fix it, but I didn't find them. Download version 12 and the messages stop. Of course, then you get messages telling you that your version is outdated.