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via Stack Overflow by Tomus
, 1 year ago
Unable to start activity ComponentInfo{sk.tomus.filescoper/sk.tomus.filescoper.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.support.v4.content.AsyncTaskLoader.forceLoad()' on a null object reference
via blogspot.com by Unknown author, 2 years ago
Unable to start activity ComponentInfo{com.widefide.musicplayer/com.widefide.musicplayer.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.ListView.setAdapter(android.widget.ListAdapter)' on a null object reference
via blogspot.com by Unknown author, 2 years ago
Unable to start activity ComponentInfo{com.widefide.musicplayer/com.widefide.musicplayer.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.ListView.setAdapter(android.widget.ListAdapter)' on a null object reference
via GitHub by jahirfiquitiva
, 1 year ago
Unable to start activity ComponentInfo{jahirfiquitiva.apps.iconshowcase/jahirfiquitiva.apps.iconshowcase.activities.ShowcaseActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.support.design.widget.TabLayout.setVisibility(int)' on a null object reference
via Stack Overflow by Tal C
, 1 year ago
Unable to start activity ComponentInfo{tk.talcharnes.popularmovies/tk.talcharnes.popularmovies.MainActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.Spinner.setSelection(int)' on a null object reference
via GitHub by tasomaniac
, 1 year ago
Unable to start activity ComponentInfo{net.nurik.roman.dashclock/com.google.android.apps.dashclock.calendar.CalendarSettingsActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void com.google.android.apps.dashclock.configuration.BaseSettingsActivity$ExtensionPreferenceFragment.addPreferencesFromResource(int)' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.support.v4.content.AsyncTaskLoader.forceLoad()' on a null object reference	at sk.tomus.filescoper.MainActivity.onCreate(MainActivity.java:51)	at android.app.Activity.performCreate(Activity.java:5990)	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1106)	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2332)