I would add missed attachment file.

You can check for problems with the <b>places.sqlite</b> database file in the Firefox profile folder. *http://kb.mozillazine.org/Bookmarks_history_and_toolbar_buttons_not_working_-_Firefox *https://support.mozilla.org/kb/Bookmarks+not+saved#w_fix-the-bookmarks-file *Places Maintenance: https://addons.mozilla.org/firefox/addon/places-maintenance/ ---- *http://kb.mozillazine.org/Unable_to_process_the_backup_file_-_Firefox

What I do finally is delete 'place.spite' file. and copy and paste from IE bookmark. This is not yet painful because I have only twenty item on there. But if I have more same as on chrome do I registered, definitely this symptom make me crazy. But anyway, I have to say thank a lot cor-el. You save my several time!!! Heecheol ''cor-el [[#answer-683252|said]]'' <blockquote> You can check for problems with the <b>places.sqlite</b> database file in the Firefox profile folder. *http://kb.mozillazine.org/Bookmarks_history_and_toolbar_buttons_not_working_-_Firefox *https://support.mozilla.org/kb/Bookmarks+not+saved#w_fix-the-bookmarks-file *Places Maintenance: https://addons.mozilla.org/firefox/addon/places-maintenance/ ---- *http://kb.mozillazine.org/Unable_to_process_the_backup_file_-_Firefox </blockquote> ''neotrue [[#question-1043754|said]]'' <blockquote> Hi mozilla, When I choose 'Restore' and select specific file, then system make an error 'Unable to process the backup file.' Like attached screen capture file. How can I do that? or is there any alternative ways to do that? Regards. Heecheol </blockquote>