Caused by java.lang.NullPointerException

[vineetpandit90]

Caused by java.lang.NullPointerException Attempt to invoke virtual method 'io.flutter.plugin.common.PluginRegistry$RequestPermissionsResultListener com.lyokone.location.FlutterLocationService.h()' on a null object reference com.lyokone.location.LocationPlugin.dispose (LocationPlugin.java:117) com.lyokone.location.LocationPlugin.detachActivity (LocationPlugin.java:56) com.lyokone.location.LocationPlugin.onDetachedFromActivityForConfigChanges (LocationPlugin.java:74) io.flutter.embedding.engine.FlutterEngineConnectionRegistry.detachFromActivityForConfigChanges (FlutterEngineConnectionRegistry.java:372) io.flutter.embedding.android.FlutterActivityAndFragmentDelegate.onDetach (FlutterActivityAndFragmentDelegate.java:651) io.flutter.embedding.android.FlutterFragment.onDetach (FlutterFragment.java:844) androidx.fragment.app.Fragment.performDetach (Fragment.java:3229)

com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1130)

[xunreal75]

What did you do.

Please close this issue and use template to report problems.

[matejhocevar]

Hey!

I got similar problem like you described. I managed to solve it putting additional permissions to AndroidManifest.xml file:

    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />

More about how to properly setup Android platform is available in the docs: https://docs.page/Lyokone/flutterlocation/installation/android#background-location

[zmeid]

@matejhocevar Unfortunately, adding those permission does not fix the issue.

[bartekpacia]

Please follow the bug report template if you want to get any help.