小编Tia*_*ago的帖子

我用地方选择器做了一个应用程序.它打开我的(API 19)模拟器,和我的(Android 6.0)朋友手机,但在我的它只是打开一个黑色活动,关闭后(我的手机也是Android 6.0),有这个错误:

 E/AndroidRuntime: FATAL EXCEPTION: main
                                               Process: com.google.android.gms.ui, PID: 19226
                                               Theme: themes:{}
                                               java.lang.RuntimeException: Unable to resume activity {com.google.android.gms/com.google.android.location.places.ui.placepicker.PlacePickerActivity}: java.lang.NullPointerException: Attempt to invoke interface method 'void com.google.maps.api.android.lib6.impl.bq.o()' on a null object reference
                                                   at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3169)
                                                   at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3200)
                                                   at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2541)
                                                   at android.app.ActivityThread.access$900(ActivityThread.java:159)
                                                   at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1353)
                                                   at android.os.Handler.dispatchMessage(Handler.java:102)
                                                   at android.os.Looper.loop(Looper.java:148)
                                                   at android.app.ActivityThread.main(ActivityThread.java:5504)
                                                   at java.lang.reflect.Method.invoke(Native Method)
                                                   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
                                                   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
                                                Caused by: java.lang.NullPointerException: Attempt to invoke interface method 'void com.google.maps.api.android.lib6.impl.bq.o()' on a null object reference
                                                   at com.google.maps.api.android.lib6.impl.da.b(:com.google.android.gms.DynamiteModulesB:96)
                                                   at com.google.android.gms.maps.internal.z.onTransact(:com.google.android.gms.DynamiteModulesB:73)
                                                   at android.os.Binder.transact(Binder.java:387)
                                                   at url.b(:com.google.android.gms:233)
                                                   at …