From MozillaZine Knowledge Base
The query used to generate the “Recent Tags” Smart Bookmark in Firefox changed between the beta versions and the release version. If this preference is true, Firefox will update the query in the user’s bookmarks and toggle the preference to false.
Possible values and their effects
The “Recent Tags” Smart Bookmark needs to be updated. Update its query and then toggle the preference to false. (Default in beta versions)
The “Recent Tags” Smart Bookmark has already been updated.
First checked in
2008-02-26 by Dietrich Ayala (patch by Ondrej Brablc)
Has an effect in
- Firefox (nightly builds since 2008-02-26)