Background process is not running

Hi all,
New to this but i try.

I have a background process to a watch face with the code to get data included as zip (the file filename is background.mc without the .txt) .
It doesn't seem to do anything, I can't see that it is running at all.The Sytem.println() does not print anything

How do I register the background to run?

background.mc.zip
What have I done wrong?
The urls and Values are changed in the code