RCDC is not able to read STAAD file and closes. We have got RCDC connect edition V9 update 3 - 9.3.0.25 and STAAD pro connect edition V22 Update 4 -22.4.0.40. Since, yesterday RCDC is not able to read STAAD file and closes on its own. Kindly help us find a solution to this issue.
There are overlapping members exists in STAAD file. refer below snap,
Please remove these overlapping members and try to read in RCDC. if you read footing in RCDC, it doesn't show any error. it has identified two members at same location. it will design two footing at same location for members and forces available from analysis. Refer below snap,
please remove these overlapping members as it is not expected to model overlapping members.