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Session restore not functioning correctly

  • 2 replies
  • 1 has this problem
  • 4 views
  • Last reply by FredMcD

kellie-king
kellie-king
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Hi, The last two times Mozilla has crashed I have not been able to restore my previous session because session restorer is not working properly.

The about:sessionrestore tab appears as it always used to but the page is not loading properly and now appears completely blank with nothing to click on. In addition the Restore Previous Session option in the menu is also greyed out.

Think this may be a bug that needs fixing as has never been an issue in the past. I'm just getting fed up of having to go and find everything again!

Any ideas?

Hi, The last two times Mozilla has crashed I have not been able to restore my previous session because session restorer is not working properly. The about:sessionrestore tab appears as it always used to but the page is not loading properly and now appears completely blank with nothing to click on. In addition the Restore Previous Session option in the menu is also greyed out. Think this may be a bug that needs fixing as has never been an issue in the past. I'm just getting fed up of having to go and find everything again! Any ideas?

All Replies (2)

FredMcD
FredMcD
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In the address bar, type about:crashes<enter>. Note: If any reports do not have BP- in front of the numbers/letters, click it to submit them.

The crash report is several pages of data. We need the report numbers to see the whole report.

Using your mouse, mark the most recent 7 - 10 Submitted crash reports, and copy them. Now go to the reply box and paste them in.

Please, Do not post a screenshot ! !

aboutcrashesFx57

For more help on crash reports, see; https://support.mozilla.org/en-US/kb/firefox-crashes-asking-support

FredMcD
FredMcD
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You may have corrupt sessionstore [v56] sessionstore.jsonlz4 file(s). Delete all sessionstore* files and the sessionstore-backups folder.

Type about:support<enter> in the address bar.

Under the page logo on the left side, you will see Application Basics. Under this find Profile Folder. To its right press the button Show Folder. This will open your file browser to the current Firefox profile. Now Close Firefox.

Windows: Show Folder; Linux: Open Directory; Mac: Show in Finder

Linux: Under the page logo on the left side, you will see Application Basics. Under this find Profile Directory. To its right press the button Open Directory.

Locate the above file. Then rename or delete it. Restart Firefox.


Don't delete the files if you need to rescue any data from them, 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