HardFault_Handler when click button

[MauFanGilaMedical]

Hello.

I developed a Screen with touchgfx with a ModalWindow with button and BoxWithBorder

 

I add interaction on this button that calls virtual function.

 

When I press the button the processor goes to HardFault.

 

Can some one help me ?

 

[Andrew Neil]

Debugging Hard Faults:

https://community.st.com/t5/community-guidelines/how-to-write-your-question-to-maximize-your-chances-to-find-a/tac-p/708193/highlight/true#M51