小编koo*_*kid的帖子

当我激活预定的 Flutter 本地通知时，它崩溃了。我在 drawable 文件夹中有“launcher_icon”，有来自 github 的所有配置。知道是什么导致了错误？我有 2 个带有 Flutter 本地通知的项目——一个在虚拟机上工作，但不在真实设备上（一旦通知被触发就退出），另一个一开始就不起作用。

这是我的代码：

import 'package:coronada_19/models/infection.dart';
import 'package:flutter/material.dart';
import 'package:google_maps_flutter/google_maps_flutter.dart';
import 'package:latlong/latlong.dart' as ds;
import 'package:flutter/cupertino.dart';
import 'package:rxdart/subjects.dart';

import 'package:flutter_local_notifications/flutter_local_notifications.dart';

class ReceivedNotification {
  final int id;
  final String title;
  final String body;
  final String payload;

  ReceivedNotification(
      {@required this.id,
      @required this.title,
      @required this.body,
      @required this.payload});
}

final FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
    FlutterLocalNotificationsPlugin();

// Streams are created so that app can respond to notification-related events since the plugin is initialised in the `main` function
final …