The file mentioned in the error message ( Contente/Resources/file. O ) probably doesn't belong in your application bundle. Unless it's something important, you should remove it, as it's unlikely to be doing anything useful for you.
(It's probably only in your project by mistake.).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.