(v3-build-809-play) HeadsetMicroService Not allowed to start service Intent

[Xian55]

Dear Developers!

i would like to report a bug about the Poweramp. I've tested it with and without "Use Wakelock" and "Keep Service". Worth to mention i gave full permission access to Poweramp what MIUI permission app is shown. 

Im using Xiamo Mi Mix 2S with
MIUI global 10.0 | Stable 10.0.4.0(PDGMIFH)
Android Version 9 PKQ1.180729.001

I've starting the music while the screen is active. Then lock the screen and about exactly 60 second of off screen play the music suddenly stops. Can't resume the music via headset buttons. Without headset the problem still occurs. At the end i can't use the app to listen to music.
 

I've managed to extract the log:

11-23 13:15:38.428  1365  8191 W ActivityManager: Background start not allowed: service Intent { cmp=com.maxmpz.audioplayer/.player.HeadsetMicroService } to com.maxmpz.audioplayer/.player.HeadsetMicroService from pid=8179 uid=10147 pkg=com.maxmpz.audioplayer startFg?=false
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:
11-23 13:15:38.429  8179  8179 W HeadsetMicroService: java.lang.IllegalStateException: Not allowed to start service Intent { cmp=com.maxmpz.audioplayer/.player.HeadsetMicroService }: app is in background uid UidRecord{aa29f17 u0a147 SVC  bg:+1m0s216ms idle change:idle procs:1 seq(0,0,0)}
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.app.ContextImpl.startServiceCommon(ContextImpl.java:1587)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.app.ContextImpl.startService(ContextImpl.java:1542)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.content.ContextWrapper.startService(ContextWrapper.java:674)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at com.maxmpz.audioplayer.player.HeadsetMicroService.null(":34)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at com.maxmpz.audioplayer.player.PlayerService.onDestroy(":2519)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.app.ActivityThread.handleStopService(ActivityThread.java:3733)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.app.ActivityThread.access$1800(ActivityThread.java:200)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1709)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.os.Handler.dispatchMessage(Handler.java:106)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.os.Looper.loop(Looper.java:193)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at android.app.ActivityThread.main(ActivityThread.java:6806)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at java.lang.reflect.Method.invoke(Native Method)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547)
11-23 13:15:38.429  8179  8179 W HeadsetMicroService:   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:873)
11-23 13:15:38.433  1365  6233 D MediaSessionService: Media button session is changed to null
11-23 13:15:38.433  1365  2872 I MediaFocusControl: abandonAudioFocus() from uid/pid 10147/8179 clientId=android.media.AudioManager@7c815bfcom.maxmpz.audioplayer.player.PlayerService$11@bcdd51c
11-23 13:15:38.435  8179  8179 W PlayerService: Poweramp Player Service leaves the scene

 

[maxmp]

Thanks for the report, but this is by design (of Android 8.0+). On Android 8 microservice works more-or-less only after Poweramp UI was successfully started once and it still can be killed later, esp. on devices with aggressive non-standard task killers (e.g. all chinese brands).

 

[Xian55]

After your response it was not clear for me. If you can fix this behaviour, how long shall i wait for the update ?