解决StartForeground Bad Notification Error错误

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我是靠谱客的博主义气大地，最近开发中收集的这篇文章主要介绍解决StartForeground Bad Notification Error错误，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

Android8.0的Notification添加了用户渠道，使得Android7.0的通知不在适配8.0。新设计让用户有了更多的自主选择权利，更人性化，应该及时学会新变化，跟上新内容。

错误信息

今天打开Android studio，运行以前的音乐项目，当我在手机上进行调试的时候出现了如下错误：

经过上网搜索，得知Android 8.0 对于Notification有了新的设计，具体原因见下图：

解决办法

在Android8.0后需要给notification设置一个channelid，这里有官方的代码。具体的做法就是创建一个NotificationChannel，修改后的代码如下：
代码改动的地方有两处，下面是改动的代码：

···


if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) {
notificationChannel = new NotificationChannel(CHANNEL_ONE_ID,
CHANNEL_ONE_NAME, NotificationManager.IMPORTANCE_HIGH);
notificationChannel.enableLights(true);
notificationChannel.setLightColor(Color.RED);
notificationChannel.setShowBadge(true);
notificationChannel.setLockscreenVisibility(Notification.VISIBILITY_PUBLIC);
NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
manager.createNotificationChannel(notificationChannel);
PendingIntent contentIntents = PendingIntent.getActivity(this, 0, intents, 0);
//新增setChannelId()方法--------------------------------------
mbuilder = new Notification.Builder(this).setChannelId(CHANNEL_ONE_ID);
mRemoteViews = new RemoteViews(getPackageName(), R.layout.notification);
mbuilder.setContent(mRemoteViews)
.setContentIntent(contentIntents)
.setSmallIcon(R.mipmap.music)
.setContentText(name);
mRemoteViews.setTextViewText(R.id.notification_name, musiclist.get(curposition).getTitle());
mRemoteViews.setTextViewText(R.id.notification_arti, musiclist.get(curposition).getArtist());
//为intent添加play属性
Intent intentnext = new Intent("next");
PendingIntent pintentnext = PendingIntent.getBroadcast(this, 0, intentnext, 0);
mRemoteViews.setOnClickPendingIntent(R.id.btn_custom_next, pintentnext);
Intent intentplay = new Intent("play");
PendingIntent pintentplay = PendingIntent.getBroadcast(this, 0, intentplay, 0);
mRemoteViews.setOnClickPendingIntent(R.id.btn_custom_play, pintentplay);
Intent intentpause = new Intent("pause");
PendingIntent pintentpause = PendingIntent.getBroadcast(this, 0, intentpause, 0);
mRemoteViews.setOnClickPendingIntent(R.id.btn_custom_pause, pintentpause);
Notification notify = mbuilder.build();
startForeground(1, notify);
}

···