The Zotero chrome connector is not saving any articles, websites, pdfs. The first time I used it it was working, but after a couple times of use, it would not save any and everything is having to be manual now. Is there any reason this is happening? I have turned off my ghostery to try and facilitate the link as suggested by a blog, but still nothing with save. It asks me to reload the page often and will say saving to zotero but it does not actually.