应用程序崩溃时，我退出互联网连接和开。。如果有任何修正？我想问题出在dialog.show（）；&&重新启动（上下文）；
这是我的密码！ This Is My MainActivity.kt ```
private var MyReceiver: BroadcastReceiver? = null

override fun onCreate(savedInstanceState: Bundle?) {

MyReceiver = InternetReceiver()

// Internet Connection Checker
broadcastIntent();

}

// internet Connection Receiver
fun broadcastIntent() {
registerReceiver(MyReceiver, IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION))
}
`This is my InternetReceiver`
public class InternetReceiver extends BroadcastReceiver {
Dialog dialog;
boolean check;
View view;

@Override
public void onReceive(final Context context, final Intent intent) {

    NetworkInfo activeNetwork = intent.getParcelableExtra(ConnectivityManager.EXTRA_NETWORK_INFO);

    dialog = new Dialog(context);
    dialog.setContentView(R.layout.custom_no_internet_dialog);
    dialog.setCancelable(false);
    dialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));

    Button restartapp = (Button)dialog.findViewById(R.id.btnRestart);
    restartapp.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            Restart(context);
        }
    });

    Button BtnSettings = dialog.findViewById(R.id.btnSettings);
    BtnSettings.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // Go to Settings > Mobile Data / Wifi
            Intent dialogIntent = new Intent(Settings.ACTION_DATA_ROAMING_SETTINGS);
            dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            context.startActivity(dialogIntent);
        }
    });

    if (activeNetwork.isConnected()){
        if (check){
            iUtils.ShowToast(context, context.getResources().getString(R.string.internet_connected));
            Restart(context);
        }
    } else {
        Toasty.error(context, context.getResources().getString(R.string.no_internet), Toast.LENGTH_LONG, true).show();

// dialog.show();
check = true;
}

}

public void Restart(Context context){
    ((Activity) context).finish();
    Intent i = new Intent(context, MainActivity.class);
    context.startActivity(i);
}

}
`AndroidManifest.xml`






`Error Log*`
at com.mrkaz.instagramdownloader.receiver.InternetReceiver.Restart(InternetReceiver.java:76)
at com.mrkaz.instagramdownloader.receiver.InternetReceiver.onReceive(InternetReceiver.java:65)