"**WARNING: IF THIS UBC/IBC ANALYSIS HAS TENSION/COMPRESSION OR REPEAT LOAD OR RE-ANALYSIS OR SELECT OPTIMIZE, THEN EACH UBC/IBC CASE SHOULD BE FOLLOWED BY PERFORM ANALYSIS & CHANGE."
I did not understand anything from that warning but it contd to analize the structure. I wanna ask you that is my seismic analysis correct?
P.s: I entered 0.8s period values on purpose. And i know my modal analysis is wrong.