how to start a service in android -


i have problem when start service:

here code getting started service put in onclick of button

  intent myintent = new intent(contexts.getappcontext(), modul_geotrack.myservices.class);       contexts.getappcontext().startservice(myintent);

and here declaration in manifest:

 <service android:name=".myservices"></service>

but still displaying problem

unable start service intent { flg=0x4 cmp=com.example.projet/modul_geotrack.myservices (has extras) }: not found

please give me solution i'm blocking blocking..:'(:''''(


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