how to access to Build Collective/ application with Max5.1.9 on windows seven ?

mortimer59's icon

Dear all

I post this message because i wouldlike to know why it's not possible to access to Build collective /application on Max5.1.9
on Windows seven

Actually I open my max main patch of application, I try to click on Build , but the button is grey not in black
So when I open empty patcher it's possible to click on Buid collective application.... What is a problem?
if Anyone has on idea on this trouble.....