When I renumber a certain structure I have created (X dir.-ascending)the nodes are ok but most beams and some plates disappear. Why is this and how is this prevented ?
My STAAD 2006 (build 1002) mysteriously started to crash when using the Help menu.
Bentley advised installing build 1005 but the problem persists, effectively I have no help facility, STAAD ok other than this - any ideas how to fix would be appreciated.