Bug in the BLESensor-App(X-Nucleo-BNRG2A1)

[AElgh]

Hello, i used the CubeMX to generate the example code for the X-Nucleo-BNRG2A1 board. The Example works well when the #define USE_BUTTON (0) :

 

 

However, when #define USE_BUTTON (1) I get the following blank page:

 

 

I've had the same behavior before updating the Firmware of the Module and after. 

 

 

Thank you

Amir