Yes, you need to make sure that service name, interface and config definitions are defined correctly. Check for mis-match in names etc. Better to define configuration from scratch rather than identifying mistakes.
The answer to this was to do it all in code.
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.