APB macro bug fix

: Now I have problem with my A4Tech X7 F3 mouse. I've set macros to button 7 and it is working. But If I click right button(2) + button 7, - macros doesn't working!
It is really strange, How to fix this bug?


P.S. I've tried to click button 5 + button 7 and macros working correctly, it is not working only with right button, but I need it.

i have the same problem cant find any help about this bug...
this makes the Button 7 completly useless