can we analysis a RC bridge using the liner static method(Seismic Coefficient Method) in staad pro?

Hello everyone, I'm trying to understand the Seismic Loads using SRA in STAAD. The Code Goes: STAAD SPACE START JOB INFORMATION ENGINEER DATE 28-Jul-16 END JOB INFORMATION INPUT WIDTH 79 UNIT METER KN JOINT COORDINATES 1 0 0 0 2 0 5 0 3 5 0 0 4…

Just a question in using the seismic definition in staad, i created a simple structure and an error occurs when i run analysis... i only used perform analysis not p-delta 48. MEMBER WEIGHT *** ERROR *** ABOVE LINE CONTAINS ERRONEOUS DATA.…