Hi,

As @sierdzio suggested, did you check all your membre variables initialisation ?

Hi and welcome to devnet,

Did you already read the Connecting Android Devices chapter of Qt Creator's documentation ?

It explains what you need to do regarding cradle also. Note that the Android folks have modified the SDK content quite radically several times in several the latest releases so you have to take that into account also. You have some information about that in the linked documentation.

I'm glad you got it working. For the future, I wouldn't recommend copying the dlls to the windows system directory. Check out this page for deploying on windows. In particular check out The Windows Deployment Tool section.

Paul