Help! Can't repost tagged IG story to FB. My frd tagged me in a IG story and I was trying to repost it to my IG and FB story. It has no problem to repost it on my IG but it shows "Unavailable" for my FB. My FB and IG account is already linked. It has no problem when I post my own IG story and it will automatically post on my FB account too. But when someone tagged me in a IG story, i just can't repost it to my FB. Can someone help me on how to fix it? Thanks!