Guilin Sun
Ansys Employee

Thank you for pointing out. Please do the following modification:

1: rename file effective_mode_area.lsf to be effective_mode_area_function.lsf;

2: open mode_area_step4.lsf ; 

2: modify the function name from " mode_area_SiN_updated" to effective_mode_area_function. eg

#mode_area_SiN_updated;

effective_mode_area_function;