WHILE WORKING WITH USER TABLE PROPERTIES FOR STEEL SECTIONS- I SECTION HAVING MORE USAGE TO CREATE TAPERS SECTIONS WITH DEFINED NAMES, PREVIOUS VERSIONS, AUTOMATICALLYCALCULATE THE IX, AY AND AZ, IN LATEST UPDATE, PROGRAM ASKING TO ENTER IX, AY AND AZ,
AFTER ENTER THE VALUE AS PER MANUAL CALCULATIONS, POST PROCESS RESULTS ARE NOT PROPER, DEFLECTIONS, FORCES ARE SHOWING " nan(ind)" .
Looking for the solution.