You're in the wrong forum. This is for iPhone Tips, Help and Troubleshooting. You might want to post your question in Mac Apps if it concerns Facebook. Or maybe a moderator will move it for you.Hi, I am new here and I don't know where to go to ask a question. I installed el Capitan today and I am getting a blank white Facebook page. I've cleared cache. Restarted. Do I need to allow keychain if so where, how? Or what? Thanks.