[Crash] Struts – Bolted to End Gusset Compression Module crashes for specific input combinations

[ashu18y]

version used=2026.04.0.0.

Description:
Application crashes for certain input combinations in the Struts – Bolted to End Gusset Compression Module.

Steps to Reproduce:

Open Struts → Bolted to End Gusset Compression Module.
Enter:
Axial Force = 1000 kN
Length = 900 mm
Bolt Type = Bearing
End conditions= Fixed-Fixed
Keep remaining as All
Run the design.

Expected Result:
A warning/error message should be displayed if the input combination is invalid.

Actual Result:
The application crashes instead of showing a warning/error dialog.