**WARNING - COMMAND REQUIRES SECTION FORCES, HOWEVER NO CASES ARE SOLVED YET.

Question

could you please help. what would be the problem that I got this warnings 
 
 FLOOR DIAPHRAGM ************************************************************************************ 
 FLOOR DIAPHRAGM UNIT - KN METE --------------- ---------------- 
 NO. TYPE FL. LEVEL FL. WT CENTRE OF MASS MASTER JOINT NO. X Z 1 RIGID 3.400 895.01 5.076 -3.736 288 ************************************************************************************ 
 200. CHECK SOFT STORY ASCE7 **WARNING - COMMAND REQUIRES SECTION FORCES, HOWEVER NO CASES ARE SOLVED YET. 
 ***STAAD.Pro WARNING*** ANALYSIS NOT PERFORMED - SO ABOVE COMMAND CAN NOT BE PROCESSED.

Sye · Answer

The error you got is due to the fact that you have defined some UBC cases 34 and 35 which are specified after the load cases 3 and 4. When UBC or other seismic cases are defined, these should be ahead of any other loads in the command file. A redundant analysis command at the end of the file may also be taken out. A modified file is attached for your reference. 38702.Structure1.STD 
 Also since you have used PDELTA analysis, you need to change the load combinations to REPEAT LOADs. More on that are available in the wiki below 
 https://communities.bentley.com/products/ram-staad/w/structural_analysis_and_design__wiki/29299/difference-between-a-load-combination-and-a-repeat-load

Modestas · Answer

I don't see such warnings in the most recent STAAD.Pro CE version 22.09.00.115. If you are not using this version yet, try to upgrade and see if it helps.