Caused by: java.lang.NullPointerException
at android.support.v4.app.FragmentManagerImpl.getBackStackEntryAt(FragmentManager.java:525)
at fr.xgouchet.packageexplorer.StanleyActivity.onResume(StanleyActivity.java:88)
at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1185)
at android.app.Activity.performResume(Activity.java:5182)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2732)
... 10 more
Caused by: java.lang.NullPointerException at android.support.v4.app.FragmentManagerImpl.getBackStackEntryAt(FragmentManager.java:525) at fr.xgouchet.packageexplorer.StanleyActivity.onResume(StanleyActivity.java:88) at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1185) at android.app.Activity.performResume(Activity.java:5182) at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2732) ... 10 more