My driver and back door don't lock anymore, I have looked at the wiring between body and the door nothing is broken, is it possible that the wiring is broken further in?

it can break within the insulating sheath and may not be obvious. it is very unlikely to be anything else.

Get a continuity tester and check for continuity on each wire on the driver's door harness - IIRC the vehicle side connector is inside the footwell liner trim. As @superbdreamssaid, the wire can break inside the insulation and look ok from outside.