Submakekolic:
I found the error. I have buy a Chinese Arduino kit and the don't solder all component ...
They usually do solder all the components.
I suspect you mean that you actually need to solder things together, in particular to solder pin headers (or sockets) onto the respective boards.
It is something we expect to be unbelievably obvious, but if you do not solder connections into holes on PCBs, they are not actually connected. Only plugs and sockets which are designed to do so, simply push together to connect.