[ns] problems with wired-cum-wireless with ns-2.31

[JOAO FILIPE MARQUES SILVA]

Hi, i'm using ns-2.31 to simulate a wired-cum-wireless and 
its giving the following error:

Error!!
str2addr:Address 7239534 outside range of address field 
length 2048

Does anyone know why this error appears? I used the Marc 
Greis Tutorial to implement the wired-cum-wireless 
simulation.

Thank you,
João Silva