@tekka said:
@b0rmann The routing tables look messed up - maybe worthwhile sending a clear routing table command (using C_INTERNAL / I_CHILDREN / C) to all repeaters and observe how they are re-established.
problem solved after clearing routing via C_INTERNAL / I_DEBUG / E
@b0rmann it's a compilation error, you must add the following lines before #include <MySensor.h> :
#include <MyTransportNRF24.h>
#include <MyHwATMega328.h>