Did the * that you added omit that part of the analysis? Is the envelope important to the analysis? I've seen a few sample structures and none of them used them envelope.
Lastly, can you please remove the modified staad file you attached.
Did the * that you added omit that part of the analysis? Is the envelope important to the analysis? I've seen a few sample structures and none of them used them envelope.
Lastly, can you please remove the modified staad file you attached.