HELP HFFS ( gain problems)

Hi,

i am new with this software.
My problem is i have wrongs in my simulation with gain.
S11 and S12 must not be more than zero. i simulate resonators. i have some positive values in my simulation. see picture below please

plz upload ur structure after that i will try to remove that error.....................

check your # is passes before simulating. Maybe the convergence problem messes up the matrix calculation.