Bookmarks menu will not scroll down or select sub-folder
When I select <Bookmark this page>, the Bookmark menu pop-up appears and I can see the see the many sub-folders of bookmarks that I have but I cannot scroll down the list nor select a specific sub-folder.
I am running FF v 8.x on Windows 7. The bookmarks were restored from a .json file generated on an earlier FF version running under XP. On the Bookmarks "sidebar" I can select any sub-folder or bookmark.
To re-iterate, I cannot select bookmark menu sub-folders when attempting to add a new bookmark.
When I select <Bookmark this page>, the Bookmark menu pop-up appears and I can see the see the many sub-folders of bookmarks that I have but I cannot scroll down the list nor select a specific sub-folder.
I am running FF v 8.x on Windows 7. The bookmarks were restored from a .json file generated on an earlier FF version running under XP. On the Bookmarks "sidebar" I can select any sub-folder or bookmark.
To re-iterate, I cannot select bookmark menu sub-folders when attempting to add a new bookmark.