How do I compile in the new cocoonjs web

Hello everybody, I have a little problems with the new web/compiler of ludei. In previous versions of contruct2 and ludei compiler the only that I did was export the project for cocoonjs and upload the zip in the ludei compiler, after I configured the basic options I could download a funcional apk for andriod (4.0.2 in this case).

Now I need compile a new version of these apps, but when I try to intall the apk files the only that it show if this



The complete procces that I follow is:

-export proyect for cordova.
-go to ludei.
-upload de .zip
-configure the basic parameters (splah, icon, minimum android version, etc).
-compile for andriod.
-wait and download.
-install the apk "debug version" for arm.
- This screen.

Anybody have any idea about this?