problem with dsp builder FFT,

CAN ANYONE UPLOAD THE FFT MDL FILE FOR EXAMPLE

hi iam new to altera dsp builder.. here iam attaching my mdl file,, please let me know where the problem is ...thanks in advance..

iam trying to get fft outputs of sin(imag)1mhz,cos(real)1mhz,n=1024,clock 10ns,

fft parameters are cycloneiii,data precision 18.twiddle 18,in variable streaming architecture data order of 'natural'