SteveOye

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:padding="16dp"
    android:orientation="vertical"
    android:background="@drawable/bg"
    tools:context=".MainActivity">

SteveOye

package com.druve.druve;

import android.annotation.SuppressLint;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;

SteveOye

package com.druve.druve;

import android.os.Bundle;


import androidx.annotation.NonNull;
import androidx.core.view.GravityCompat;
import androidx.appcompat.app.ActionBarDrawerToggle;

import android.util.Log;

SteveOye

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  int _selectedPage = 0;
  final _page = [
    HomePage(),
    HistoryPage(),

SteveOye

import './history.dart';
import './home.dart';
import './profile.dart';
import './support.dart';

SteveOye

import 'package:flutter/material.dart';

class HomePage extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Container(
      child: Column(
        mainAxisAlignment: MainAxisAlignment.center,
        crossAxisAlignment: CrossAxisAlignment.stretch,
        children: <Widget>[

SteveOye

 @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Bottom Navigation',
      theme: ThemeData(primarySwatch: Colors.green),
      home: Scaffold(
        appBar: AppBar(
          title: Text('Bottom Navigation'),
        ),
        body: _page[_selectedPage],

SteveOye

2020-09-11 19:59:21.676 27135-27135/com.app.mujecab E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.app.mujecab, PID: 27135
    java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.String.equalsIgnoreCase(java.lang.String)' on a null object reference
        at com.app.taxiapp.helpers.prefhandler.SharedHelper.predictionInList(SharedHelper.java:351)
        at com.app.taxiapp.helpers.prefhandler.SharedHelper.addrecentSearch(SharedHelper.java:331)
        at com.app.taxiapp.view.activity.SearchPlacesActivity.savePredictionsToPreference(SearchPlacesActivity.java:500)
        at com.app.taxiapp.view.activity.SearchPlacesActivity.access$1000(SearchPlacesActivity.java:70)
        at com.app.taxiapp.view.activity.SearchPlacesActivity$9.onClicked(SearchPlacesActivity.java:485)
        at com.app.taxiapp.view.adapter.AutoCompleteAdapter$1.onClick(AutoCompleteAdapter.java:68)

SteveOye

Performing hot restart...
Syncing files to device Redmi Note 7...
/C:/src/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.18.1+2/lib/firebase_auth.dart:10:8: Error: Error when reading '/C:/src/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth_platform_interface-2.1.1/lib/firebase_auth_platform_interface.dart': The system cannot find the path specified.

import 'package:firebase_auth_platform_interface/firebase_auth_platform_interface.dart';
       ^
/C:/src/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth-0.18.1+2/lib/firebase_auth.dart:15:1: Error: Error when reading '/C:/src/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_auth_platform_interface-2.1.1/lib/firebase_auth_platform_interface.dart': The system cannot find the path specified.

export 'package:firebase_auth_platform_interface/firebase_auth_platform_interface.dart'
^

SteveOye

//add the plugins below dependencies

dependencies:
  firebase_core: ^2.4.1
  firebase_messaging: ^14.2.1
  flutter_local_notifications: ^13.0.0