By default, the startup project fails

[wandarkaf]

It looks like onAttach is not understanding the homeScreen default construction. Any hint?

--------- beginning of main
--------- beginning of system
11-18 04:48:1  open fragment: #<HomeScreen:0x4d>
11-18 04:48:14.756  5599  5599 E com/your_company/myapp: Exception raised: NoMethodError: undefined method `onAttach' for #<HomeScreen:0xbfcac00c>
11-18 04:48:14.756  5599  5599 E com/your_company/myapp:    from pm_screen.rb:10 in `onAttach'
11-18 04:48:14.758  5599  5599 E com/your_company/myapp: Exception raised: NoMethodError: undefined method `onAttach' for #<HomeScreen:0xbfcac00c>
11-18 04:48:14.758  5599  5599 E com/your_company/myapp:    from pm_screen.rb:10 in `onAttach'
--------- beginning of crash
11-18 04:48:14.759  5599  5599 E AndroidRuntime: FATAL EXCEPTION: main
11-18 04:48:14.759  5599  5599 E AndroidRuntime: Process: com.your_company.myapp, PID: 5599
11-18 04:48:14.759  5599  5599 E AndroidRuntime: java.lang.RuntimeException: Unable to start activity ComponentInfo{com.your_company.myapp/com.your_company.myapp.PMHomeActivity}: com.rubymotion.NoMethodError: undefined method `onAttach' for #<HomeScreen:0xbfcac00c>
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.ActivityThread.-wrap11(ActivityThread.java)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.os.Handler.dispatchMessage(Handler.java:102)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.os.Looper.loop(Looper.java:148)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.ActivityThread.main(ActivityThread.java:5417)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at java.lang.reflect.Method.invoke(Native Method)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
11-18 04:48:14.759  5599  5599 E AndroidRuntime: Caused by: com.rubymotion.NoMethodError: undefined method `onAttach' for #<HomeScreen:0xbfcac00c>
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at com.your_company.myapp.PMScreen.onAttach(Native Method)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.Fragment.onAttach(Fragment.java:1380)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at com.your_company.myapp.PMScreen.onAttach(Native Method)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:932)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.FragmentManagerImpl.moveToState(FragmentManager.java:1148)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.BackStackRecord.run(BackStackRecord.java:793)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1535)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.FragmentController.execPendingActions(FragmentController.java:325)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.Activity.performStart(Activity.java:6252)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2379)
11-18 04:48:14.759  5599  5599 E AndroidRuntime:    ... 9 more