am force-stop command error on Android 5.0 -


am force-stop package-name

doesnot work on galaxy s5 android 5.0 work on galaxy win jelly bean 4.1.2

here screenshot faced same error im using correct command still error

error type 2 android.util.androidexception : can't connect activity manager ; system running ?

here screenshot

try : force-stop --user current c.c.c


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