After an update, why can't I get my Facebook photos to be my lock screen?

[Windows Central Question]

After an update I can't get my facebook photos to be my lock screen.

I used my facebook albums as the wallpaper for my lock screen. After most recent update all I have is the T-Mobile default. I went to settings and set my facebook albums as the lock screen. Rebooted any number of times. Still won't work.