Wont Log In

I keep trying to open the app, and initially it just sat there and loaded for a while till I closed the app (if it was loading something, it should have a bar or something to show you what and how long) then the last few times it got to my FB and I confirmed permission, and then it had a pop up saying "ItGirl has encountered an error." It gives the option of retry or change user, and I can pick either and it just goes back to the "ItGirl had encountered an error"

Deauna14 about It Girl