I am unable to add new bookmarks. I have followed the instruction , ie: opening firefox in safe mode and resetting, but the problem continues. Prior to this I had problems with loosing my book marks, when seeking how to fix this problem, I came to understand that the Torbutton extension is missing, but thier is no instruction s for how to fix this problem, all the article say is that the missing torbutton extension is the reason my bookmarks keep dissapearing.