启动服务后无限停止运行 三星s8 9.0

[2697a]

java.lang.RuntimeException: Unable to start service com.shihoo.daemon.WatchDogService@d9f643d with Intent { cmp=com.meadding.shopping/com.shihoo.daemon.WatchDogService }: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.Class.getName()' on a null object reference
at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:3904)
at android.app.ActivityThread.access$1700(ActivityThread.java:237)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7045)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:964)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String java.lang.Class.getName()' on a null object reference
at com.shihoo.daemon.WatchDogService.onStart(WatchDogService.java:120)
at com.shihoo.daemon.WatchDogService.onStartCommand(WatchDogService.java:129)
at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:3885)
at android.app.ActivityThread.access$1700(ActivityThread.java:237) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1816) 
at android.os.Handler.dispatchMessage(Handler.java:106) 
at android.os.Looper.loop(Looper.java:214) 
at android.app.ActivityThread.main(ActivityThread.java:7045) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:964) 

[2697a]

非常抱歉，我忘记修改包名了，sorroy

[ShihooWang]

没事，一般Unable to start service 的时候，需要检查下manifest中配置的是否有问题。

[2697a]

你好，部分手机上会遇到这种错误
Unable to stop service com.shihoo.daemon.PlayMusicService@292e357: java.lang.IllegalStateException: Not allowed to start service Intent { cmp=包名/com.shihoo.daemon.PlayMusicService }: app is in background uid UidRecord

[ShihooWang]

你的目标API版本是不是大于26？
如果是，就需要适配Android O后台启动服务时，记着是APP在后台启动服务，需要在服务启动的5秒内调用
startForeground(int id, Notification notification)方法

[tianyu704]

@ShihooWang 目标api=28，总会提示无响应，每次出现都会出这个log
2019-12-03 14:36:39.455 25151-25162/com.shihoo.daemonlibrary I/o.daemonlibrar: Thread[7,tid=25162,WaitingInMainSignalCatcherLoop,Thread*=0x7367454400,peer=0x17a40330,"Signal Catcher"]: reacting to signal 3
2019-12-03 14:36:39.665 25151-25162/com.shihoo.daemonlibrary I/o.daemonlibrar: Wrote stack traces to tombstoned

[1025342523]

我也出现了这个问题怎么修改包名？