The dialogue box which comes up when carrying out member review in SACS processor has different input for Tubular and non-tubular. That of Tubular has got OD and WT and that of non-tubular e.g Wide Flange has the member section only. This is the reason you have the error message (memb Redesign...
I will advice you check your output option in the datagen Maybe reaction was not included in your print option. You can also attach the input file so I can assist.
Kennedy