Can no longer access all pictures in camera roll since Apples 8.0 update

Love this app, but can no longer access all pictures in my camera roll since Apples 8.0 update. Will only allow me to select from sub- choices within my camera roll, like albums & recent photos. Can you please fix this? I will then be able to put it back to my five star rating!

Snoozeques about Funny Collage - free photo collage + pic editor + picture grid + funny stickers + cool text + photo booth effects