How to configure program change for amplitube 4 controller?

Hello everyone !

I’m trying to configure program change to control amplitube 4 but it’s not working,
I configured the midi track to send the signal but it doesn’t work, it doesn’t change anything!
Can someone help me?

Is the output of your MIDI track connected to the AmpliTube plugin? Your screenshot doesn’t show.

yes, it’s connected, but it didn’t work!
Do you have any suggestion of what to do?