App is crashing after checked Never ask again and deny the permission

rajeshdeva232 commented 6 years ago

Expected behavior

The application should not crash

Actual behavior

The application crash

Steps to reproduce

Dexter.withActivity(EditProfile.this) .withPermissions( Manifest.permission.CAMERA, Manifest.permission.READ_EXTERNAL_STORAGE, Manifest.permission.WRITE_EXTERNAL_STORAGE ).withListener(new MultiplePermissionsListener() { @Override public void onPermissionsChecked(MultiplePermissionsReport report) { if(report.areAllPermissionsGranted()){ showImageOption(); } if(report.isAnyPermissionPermanentlyDenied()){ showPermissionDialog(); } } @Override public void onPermissionRationaleShouldBeShown(List permissions, PermissionToken token) {

                        token.continuePermissionRequest();
                    }
                })
                        .withErrorListener(error -> Utils.showToast("Error while granting permission",getApplicationContext()))
                        .onSameThread()
                        .check();

Version of the library

com.karumi:dexter:5.0.0

Serchinastico commented 5 years ago

Can you send us the stacktrace of your crash or any other information about it?

Akshay-73 commented 4 years ago

I am also having the same issue my app got crash when checked Never ask again and deny the permission how to handle this

Akshay-73 commented 4 years ago

E/AndroidRuntime: FATAL EXCEPTION: main Process: app.com.contest, PID: 19358 java.lang.RuntimeException: Failure delivering result ResultInfo{who=@android:requestPermissions:, request=42, result=-1, data=Intent { act=android.content.pm.action.REQUEST_PERMISSIONS (has extras) }} to activity {app.com.contest/com.karumi.dexter.DexterActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.Activity.finish()' on a null object reference at android.app.ActivityThread.deliverResults(ActivityThread.java:4675) at android.app.ActivityThread.handleSendResult(ActivityThread.java:4717) at android.app.servertransaction.ActivityResultItem.execute(ActivityResultItem.java:49) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1978) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:232) at android.app.ActivityThread.main(ActivityThread.java:7172) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:576) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:888) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.app.Activity.finish()' on a null object reference at com.karumi.dexter.DexterInstance.onPermissionsChecked(Unknown Source:27) at com.karumi.dexter.DexterInstance.updatePermissionsAsDenied(Unknown Source:34) at com.karumi.dexter.DexterInstance.onPermissionRequestDenied(Unknown Source:0) at com.karumi.dexter.Dexter.onPermissionsRequested(Unknown Source:9) at com.karumi.dexter.DexterActivity.onRequestPermissionsResult(Unknown Source:51) at android.app.Activity.dispatchRequestPermissionsResult(Activity.java:7814) at android.app.Activity.dispatchActivityResult(Activity.java:7664) at android.app.ActivityThread.deliverResults(ActivityThread.java:4668) at android.app.ActivityThread.handleSendResult(ActivityThread.java:4717) at android.app.servertransaction.ActivityResultItem.execute(ActivityResultItem.java:49) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1978) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:232) at android.app.ActivityThread.main(ActivityThread.java:7172) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:576) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:888)

pedrovgs commented 4 years ago

Hi @rajeshdeva232 and @Akshay-73 could you please update your dexter version to the latest release available? This bug was fixed in PR #246 and released in version 6.0.1. If after updating the library you are still facing the NPE feel free to reopen this issue again.

Karumi / Dexter