not getting output from a subcircuit
OK. after working and digging in the program I found out what was the problem
there is two kind of gates
'AND' gate that is in 'ACTIVE' library
and 'AND_2' gate that is in 'DISMMDLS' (this also includes for other gates)
I should have used the second kind gates that is in 'DISMMDLS' library
I don't know why this happened but this is the solution.