TouchGFX example works fine with the simuator but not with the hardware

[nbenm]

Hi,

 

I'm a beginner with TouchGFX Designer.

 

I am trying the following gauge example with minor changes:

https://youtu.be/NdGgtKwQ6fg

 

Everything works fine in the simulator.

On the device needles are not visible, and arcs appear only for left gauge and

partially.

 

What I'm I doing wrong?

 

I use TouchGFX Designer 4.22.1

The hardware is a Nucleo-G071RB board with a X-GFX01M2 TFT display (expansion

board).

 

A zip of the project is available here:

https://fichiers.dagami.org/Nucleo-G071RB-GFX01M2-gauge.zip

 

Thanks for any help.

[nbenm]

My questions are probably not high enough for the community. Sorry to have bothered you, I'll go back to the very primitive Espressif material.