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Old deleted bookmarks keep re-appearing

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  • 1 has this problem
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  • Last reply by cor-el

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Suddenly I have very old, deleted bookmarks reappearing in my bookmarks folders. I have to manually re-delete each one individually only to have them all reappear the next time I open Firefox. This has to end. What has Mozilla done? Another thought- if Mozilla does not keep any of our info how are bookmarks that have been deleted for more than 2 years deleted reappearing?

Suddenly I have very old, deleted bookmarks reappearing in my bookmarks folders. I have to manually re-delete each one individually only to have them all reappear the next time I open Firefox. This has to end. What has Mozilla done? Another thought- if Mozilla does not keep any of our info how are bookmarks that have been deleted for more than 2 years deleted reappearing?

All Replies (1)

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It is possible that there is a problem with places.sqlite and that Firefox creates a new file and restores the bookmarks from a JSON backup that has these bookmarks.

If you use Sync then best is to disconnect Sync temporarily during troubleshooting.

This can be caused by a problem with the places.sqlite and favicons.sqlite databases in the Firefox profile folder.

  • use "Verify Integrity" button on the "Help -> #More tsg!# Information" (about:support) page

If errors are reported with "Verify Integrity", close and restart Firefox or reboot and retry.

If "Verify Integrity" cannot repair places.sqlite, rename/remove all places.sqlite and favicons.sqlite files in the Firefox profile folder with Firefox closed. Firefox will rebuild places.sqlite and restore the bookmarks from a recent JSON backup in the bookmarkbackups folder.

  • keep a backup copy of places.sqlite in case a new places.sqlite database has to be created

You lose the history when a new places.sqlite is created.

See also:

You may have to restore an older JSON backup in case the issue persists.

You can use the button on the "Help -> More Troubleshooting Information" (about:support) page to go to the current Firefox profile folder or use the about:profiles page.