"Appointments+" and "Wp awesome support" plugins are colliding.

I had installed "Appointment+ 1.4.1 Beta 3" but seems that I have problems with some pages, in backend. I dont know if this beta state is the problem or stable version have the same trouble...

Test results:

With "Wp awesome support" and "Appointments+" both active:
If i try to go to tickets -> new ticket i see a blank page...
If i try to go to appareance -> menus i see a blank page...

With "Wp awesome support" enabled and "Appointments+" disable:
If i try to go to tickets -> new ticket = OK
If i try to go to appareance -> menus = OK

With "Wp awesome support" disable and "Appointments+" enable:
If i try to go to appareance -> menus = OK

Some help here please

thanks