Retrobat 6.2 don't detect all xbox 360 controller buttons

Hi Yesterday, I installed the 6.2 version of retrobat, all works well, but I have an important issue with my Xbox 360 controller. The controller works well in the steam games and other PC platforms but it's not the case in retrobat. The issue is that somme buttons works well and others not. When I try to configure the mapping of the buttons I see that somme buttons works and others not. The consequence is that I can't map all the buttons. I have others problems inside the games with the controler: ...