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.

Avatar for Username

ابحث في الدعم

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.

Learn More

This thread was archived. Please ask a new question if you need help.

after upgrading to 18.0.1 lost previous session

simplewizardry
simplewizardry
more options

I was able to recover the bookmarks but all my history and previous sessions are gone. Can they be restored through backup or something similar?

I was able to recover the bookmarks but all my history and previous sessions are gone. Can they be restored through backup or something similar?

All Replies (4)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can try to use the Time Machine to restore the places.sqlite file from just before the lost.

simplewizardry
simplewizardry صاحب السؤال
more options

That got me closer, thank you. It restored the history but not all the open windows in the previous session. Restore Previous Session is still gray. I tried Recently Closed Tabs and it only gave me the ones since the upgrade. Open to any other suggestions ...

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You need the sessionstore.js file to restore tabs and windows.

simplewizardry
simplewizardry صاحب السؤال
more options

I had no luck restoring the Previous Session tabs after replacing the sessionstore.js file or going through the about:sessionrestore procedure. If you've got any other suggestions I'd love to try them.

Thanks!