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!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

সহায়তা খুঁজুন

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.

আরও জানুন

Tabs disappeared and not apparing in previous session

  • 3 উত্তরসমূহ
  • 0 এই সমস্যাটি আছে
  • 4 দেখুন
  • শেষ জবাব দ্বারা cor-el

more options

I had several windows open each with different tabs in them.

I shut down them down and switched off my Mac.

On restarting my Mac, one of the windows had disappeared from the restore session. I've checked my History but the tabs don't appear there.

I'm using the latest version of FF on a Mac Air M2

Please advise.

I had several windows open each with different tabs in them. I shut down them down and switched off my Mac. On restarting my Mac, one of the windows had disappeared from the restore session. I've checked my History but the tabs don't appear there. I'm using the latest version of FF on a Mac Air M2 Please advise.

All Replies (3)

more options
more options

Remember to use files that are dated before the issue and have a bigger size.

more options

^^: Note that you cleared that specific reply.

If you use the Time Machine or other backup, try to restore file(s) from this backup.