Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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。

Lost open tabs (>70) and windows (4-5) from previous sessions. Unable to Restore sessions from previous sessions

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

more options

Apr. 24, 2021 (1:55 AM, PDT)

At 12:40 am, on opening Firefox, I Lost open tabs (>70) and windows (4-5) from previous Firefox sessions that I had been restoring each time I opened Firefox over the past weeks (i.e., used to automatically restore on clicking the "Restore Session" on opening Firefox). Now Unable to Restore lost tabs (>70) and windows (4-5) from those previous sessions [On opening Firefox, "Restore session" button was missing and the firefox window displayed a blank page]. I closed and opened Firefox and have been unable to restore previously open tabs and windows (Using Firefox Version 88, Windows 10). Please advise.

Apr. 24, 2021 (1:55 AM, PDT) At 12:40 am, on opening Firefox, I Lost open tabs (>70) and windows (4-5) from previous Firefox sessions that I had been restoring each time I opened Firefox over the past weeks (i.e., used to automatically restore on clicking the "Restore Session" on opening Firefox). Now Unable to Restore lost tabs (>70) and windows (4-5) from those previous sessions [On opening Firefox, "Restore session" button was missing and the firefox window displayed a blank page]. I closed and opened Firefox and have been unable to restore previously open tabs and windows (Using Firefox Version 88, Windows 10). Please advise.

すべての返信 (1)

more options

if you need to rescue any data from sessionstore.jsonlz4, just move them out of the profile folder to some location where Firefox doesn't look for them. You can try to read out their contents using this tool: https://www.jeffersonscher.com/res/scrounger.html