android Service is nullpointerexception

Android: trouble with bindService() -> service is null

Android Service Unable to start intent & NullPointerException

service - Android bindService throws NullPointerException - ...

2015年10月27日 - 754) E/AndroidRuntime( 4721): Caused by: java.lang.NullPointerException: ...service's main thread is the same * thread where UI operations t...

2014年3月3日 - AndroidRuntime: Caused by: java.lang.NullPointerException 03-02 17:15:49....Later the system will try to re-create the service. Because it i...

2015年9月1日 - 开发安卓的过程中经常遇到空指针异常的情况:java.lang.NullPointerException 举个...id.button1: if (!isBind) { Intent serviceIntent=new Intent(Bi...

Java.lang.NullPointerException when starting a service in ...

2015年10月26日 - 754) E/AndroidRuntime( 4721): Caused by: java.lang.NullPointerException: ...Later the system will try to * re-create the service. Because it...