List of critical and high severity defects identified in STAAD.Pro V2023 build 23.00.00.345/23.00.01.25
| Issue ID | Title | Severity | 1st affected Build | Fixed in Build |
| A-524650 | Member section displacement results do not account for lateral releases on members | 2 - High | 20.07.04.12 | Known Issue |
| A-946144 | IS 800:2007 (LSD/WSD): Design forces swapped when IY>IZ in IS 800:2007 LSD./WSD design | 2 - High | 22.10.00.153 | Known Issue |
| A-1176400 | AISC 360-05/10: Slenderness of Single Angle | 2 - High | 20.07.11.50 | 23.00.02.361 |
| A-1213593 | CSA S16-09/14/19 : Failure to account for effective length factors when calculating compressive resistance Cr | 2 - High | 22.08.00.175 | 23.00.02.361 |
| A-1221514 | Wind Load Panel Formation affected by support nodes | 2 - High | 20.07.04.12 | Known Issue |
| A-1225794 | AS4100-1998 & NZS 3404 -1997: Reference buckling moment for wide flange profiles with unequal flanges | 2 - High | 20.07.11.90 | 23.00.02.361 |
| A-1232633 | CSA S16-09/14/19: Incorrect Evaluation of Factored Moment Resistance | 1 - Critical | 20.07.10.64 | 23.00.02.361 |
| A-1238499 | IS456-2000 : Check for maximum stirrup spacing as per Cl 26.5.1.5 | 2 - High | 22.07.00.160 | 23.00.02.361 |
| A-1247472 | AS4100-1998 : Member moment capacity checks as per Clauses 8.4.2.2 and 8.4.4.1 | 2 - High | 20.07.11.90 | 23.00.02.361 |
| A-1271381 | AS4100-1998 : Physical member design | 2 - High | 20.07.09.31 | Known Issue |
| A-1266088 | Ignored multiple MEMBER TRUSS and MEMBER OFFSET commands | 1 - Critical | 23.00.01.25 | 23.00.02.361 |
| A-1286071 | Incorrect Minor Axis Plastic Modulus in Chinese H-Profile database table | 2 - High | 23.00.01.25 | 23.00.02.361 |
| A-487774 | Inclined Joint load using ref Joint | 2 - High | 20.07.04.12 | 23.00.02.361 |
| A-487893 | Wind load on open structures are incorrectly evaluated on members with beta angles | 2 - High | 20.07.04.12 | 23.00.02.361 |
| A-1327542 | EN 1993-1-1:2005 : Cl 6.2.2.4 not implemented for I section with Class 3 web and Class 1 or 2 Flange | 2 - High | 20.07.10.41 | 23.00.02.361 |
| A-995133 | IS 800 2007 (LSD/WSD) : Section classification for Welded Section T Profile | 2 - High | 20.07.06.23 | 23.00.02.361 |
| A-1335471 | EN 1993-1-1-2005 : Incorrect warping constant values evaluated for Tube and Angle profiles | 2 - High | 20.07.10.41 | Known Issue |
| A-1352814 | Time History Analysis: Plate stresses ignore missing mass | 2 - High | 20.07.10.41 | 23.00.03.25 |
| A-1350894 | AISC 360-05/10/16: Incorrect slenderness for single angles | 1 - Critical | 20.07.04.12 | 23.00.03.25 |
| A-807595 | NRC 2005/2010: Incorrect assignment of FV parameter | 2 - High | 21.00.00.57 | Known Issue |
| A-1347586 | AS4100-1998: Incorrect Section slenderness (λe) | 1 - Critical | 20.07.07.19 | Known Issue |