Crash after opening picker

[barredterra]

I created a brand new flutter app with Kotlin support. I configured everything according to README. I'm using the main.dart from the example. App starts. When i klick on "Pick" it opens the picker for half a second, then crashes:

Launching lib/main.dart on MyDevice in debug mode...
Initializing gradle...
Resolving dependencies...
Running 'gradlew assembleDebug'...
Skipping compilation. Fingerprint match.
Built build/app/outputs/apk/debug/app-debug.apk (33.6MB).
I/FlutterActivityDelegate(22909): onResume setting current activity to this
I/flutter (22909): Initialized api key AIzaSyA5vzdfghjklö841236842SMhRYqo true
Syncing files to device MyDevice...
I/FlutterActivityDelegate(22909): onResume setting current activity to this
D/AppTracker(22909): App Event: start
I/vndksupport(22909): sphal namespace is not configured for this process. Loading /vendor/lib64/hw/gralloc.msm8996.so from the current namespace instead.
E/        (22909): Cannot load libgui-plugin
I/flutter (22909): Opening places dialog
D/AppTracker(22909): App Event: stop
E/AndroidRuntime(22909): FATAL EXCEPTION: main
E/AndroidRuntime(22909): Process: com.example.flutterlocationdialog, PID: 22909
E/AndroidRuntime(22909): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=42, result=2, data=null} to activity {com.example.flutterlocationdialog/com.example.flutterlocationdialog.MainActivity}: java.lang.NullPointerException: intent must not be null
E/AndroidRuntime(22909):    at android.app.ActivityThread.deliverResults(ActivityThread.java:4528)
E/AndroidRuntime(22909):    at android.app.ActivityThread.handleSendResult(ActivityThread.java:4571)
E/AndroidRuntime(22909):    at android.app.ActivityThread.-wrap19(Unknown Source:0)
E/AndroidRuntime(22909):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1744)
E/AndroidRuntime(22909):    at android.os.Handler.dispatchMessage(Handler.java:105)
E/AndroidRuntime(22909):    at android.os.Looper.loop(Looper.java:164)
E/AndroidRuntime(22909):    at android.app.ActivityThread.main(ActivityThread.java:6809)
E/AndroidRuntime(22909):    at java.lang.reflect.Method.invoke(Native Method)
E/AndroidRuntime(22909):    at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
E/AndroidRuntime(22909):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)
E/AndroidRuntime(22909): Caused by: java.lang.NullPointerException: intent must not be null
E/AndroidRuntime(22909):    at com.google.android.gms.common.internal.zzbq.checkNotNull(Unknown Source:8)
E/AndroidRuntime(22909):    at com.google.android.gms.location.places.ui.zza.getStatus(Unknown Source:2)
E/AndroidRuntime(22909):    at com.google.android.gms.location.places.ui.PlaceAutocomplete.getStatus(Unknown Source:0)
E/AndroidRuntime(22909):    at com.example.flutterplacesdialog.FlutterPlacesDialogPlugin.onActivityResult(FlutterPlacesDialogPlugin.kt:98)
E/AndroidRuntime(22909):    at io.flutter.app.FlutterPluginRegistry.onActivityResult(FlutterPluginRegistry.java:194)
E/AndroidRuntime(22909):    at io.flutter.app.FlutterActivityDelegate.onActivityResult(FlutterActivityDelegate.java:139)
E/AndroidRuntime(22909):    at io.flutter.app.FlutterActivity.onActivityResult(FlutterActivity.java:128)
E/AndroidRuntime(22909):    at android.app.Activity.dispatchActivityResult(Activity.java:7267)
E/AndroidRuntime(22909):    at android.app.ActivityThread.deliverResults(ActivityThread.java:4524)
E/AndroidRuntime(22909):    ... 9 more
D/AppTracker(22909): App Event: crash

Gradle: 4.4 SdkVersion: 27

[pinkfish]

Are you generating the api key correctly? That was the big issue I had getting this working in the first place. This error looks a little odd: I/vndksupport(22909): sphal namespace is not configured for this process. Loading /vendor/lib64/hw/gralloc.msm8996.so from the current namespace instead. E/ (22909): Cannot load libgui-plugin

[pinkfish]

Also make sure you await the dialog, if it closes too early your activity could go away which would cause this issue too.

On 23 April 2018 at 13:42, Raffael Meyer notifications@github.com wrote:

I created a brand new flutter app with Kotlin support. I configured everything according to README. App starts. When i klick on "Pick" it opens the picker for half a second, then crashes:

Launching lib/main.dart on MyDevice in debug mode... Initializing gradle... Resolving dependencies... Running 'gradlew assembleDebug'... Skipping compilation. Fingerprint match. Built build/app/outputs/apk/debug/app-debug.apk (33.6MB). I/FlutterActivityDelegate(22909): onResume setting current activity to this I/flutter (22909): Initialized api key AIzaSyA5vzdfghjklö841236842SMhRYqo true Syncing files to device MyDevice... I/FlutterActivityDelegate(22909): onResume setting current activity to this D/AppTracker(22909): App Event: start I/vndksupport(22909): sphal namespace is not configured for this process. Loading /vendor/lib64/hw/gralloc.msm8996.so from the current namespace instead. E/ (22909): Cannot load libgui-plugin I/flutter (22909): Opening places dialog D/AppTracker(22909): App Event: stop E/AndroidRuntime(22909): FATAL EXCEPTION: main E/AndroidRuntime(22909): Process: com.example.flutterlocationdialog, PID: 22909 E/AndroidRuntime(22909): java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=42, result=2, data=null} to activity {com.example.flutterlocationdialog/com.example.flutterlocationdialog.MainActivity}: java.lang.NullPointerException: intent must not be null E/AndroidRuntime(22909): at android.app.ActivityThread.deliverResults(ActivityThread.java:4528) E/AndroidRuntime(22909): at android.app.ActivityThread.handleSendResult(ActivityThread.java:4571) E/AndroidRuntime(22909): at android.app.ActivityThread.-wrap19(Unknown Source:0) E/AndroidRuntime(22909): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1744) E/AndroidRuntime(22909): at android.os.Handler.dispatchMessage(Handler.java:105) E/AndroidRuntime(22909): at android.os.Looper.loop(Looper.java:164) E/AndroidRuntime(22909): at android.app.ActivityThread.main(ActivityThread.java:6809) E/AndroidRuntime(22909): at java.lang.reflect.Method.invoke(Native Method) E/AndroidRuntime(22909): at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240) E/AndroidRuntime(22909): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767) E/AndroidRuntime(22909): Caused by: java.lang.NullPointerException: intent must not be null E/AndroidRuntime(22909): at com.google.android.gms.common.internal.zzbq.checkNotNull(Unknown Source:8) E/AndroidRuntime(22909): at com.google.android.gms.location.places.ui.zza.getStatus(Unknown Source:2) E/AndroidRuntime(22909): at com.google.android.gms.location.places.ui.PlaceAutocomplete.getStatus(Unknown Source:0) E/AndroidRuntime(22909): at com.example.flutterplacesdialog.FlutterPlacesDialogPlugin.onActivityResult(FlutterPlacesDialogPlugin.kt:98) E/AndroidRuntime(22909): at io.flutter.app.FlutterPluginRegistry.onActivityResult(FlutterPluginRegistry.java:194) E/AndroidRuntime(22909): at io.flutter.app.FlutterActivityDelegate.onActivityResult(FlutterActivityDelegate.java:139) E/AndroidRuntime(22909): at io.flutter.app.FlutterActivity.onActivityResult(FlutterActivity.java:128) E/AndroidRuntime(22909): at android.app.Activity.dispatchActivityResult(Activity.java:7267) E/AndroidRuntime(22909): at android.app.ActivityThread.deliverResults(ActivityThread.java:4524) E/AndroidRuntime(22909): ... 9 more D/AppTracker(22909): App Event: crash

Gradle: 4.4 SdkVersion: 27

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[barredterra]

Are you generating the api key correctly?

What do you mean? I'm using the API key for the Google Maps API from google's developer console.

Also make sure you await the dialog

As i'm using the example file, (only changed the key) this should not be the problem

[pinkfish]

On iOS you need to set the key first via the API, the API does nothing on android. On android you need the google-services.json in your app directory and the package name for you app must match in the services file or it will fail. This is the biggest way it kept dropping out for me :)

On 7 May 2018 at 17:49, Raffael Meyer notifications@github.com wrote:

Are you generating the api key correctly? What do you mean? I'm using the API key for the Google Maps API from google's developer console.

Also make sure you await the dialog As i'm using the example file, (only changed the key) this should not be the problem

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[barredterra]

I don't have the time to test the solution at the moment, so i close the issue for now. Thank you for your suggestions.

[thanooshan]

App is crashing for me too.. any solutions..