Fatal Exception: com.mapbox.mapboxsdk.exceptions.MapboxConfigurationException

[waar19]

This error ocurred sometimes but is not ever

The token is configured and ocurred in some devices

Fatal Exception: com.mapbox.mapboxsdk.exceptions.MapboxConfigurationException:
Using MapView requires setting a valid access token. Use Mapbox.getInstance(Context context, String accessToken) to provide one.
Please see https://www.mapbox.com/help/create-api-access-token/ to learn how to create one.
More information in this guide https://www.mapbox.com/help/first-steps-android-sdk/#access-tokens.
at com.mapbox.mapboxsdk.Mapbox.validateMapbox(Unknown Source)
at com.mapbox.mapboxsdk.Mapbox.getAccessToken(Unknown Source)
at com.mapbox.mapboxsdk.storage.FileSource.(Unknown Source)
at com.mapbox.mapboxsdk.storage.FileSource.getInstance(Unknown Source)
at com.mapbox.mapboxsdk.maps.renderer.MapRenderer.(Unknown Source)
at com.mapbox.mapboxsdk.maps.renderer.glsurfaceview.GLSurfaceViewMapRenderer.(Unknown Source)
at com.mapbox.mapboxsdk.maps.MapView$5.(Unknown Source)
at com.mapbox.mapboxsdk.maps.MapView.initialiseDrawingSurface(Unknown Source)
at com.mapbox.mapboxsdk.maps.MapView.access$1000(Unknown Source)
at com.mapbox.mapboxsdk.maps.MapView$MapViewLayoutListener.onGlobalLayout(Unknown Source)
at android.view.ViewTreeObserver.dispatchOnGlobalLayout(ViewTreeObserver.java:912)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2168)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1286)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6551)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:871)
at android.view.Choreographer.doCallbacks(Choreographer.java:683)
at android.view.Choreographer.doFrame(Choreographer.java:619)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:857)
at android.os.Handler.handleCallback(Handler.java:751)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6312)
at java.lang.reflect.Method.invoke(Method.java)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:872)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:762)

[tobrun]

@waar19 this is very strange as we haven't heard about any reports like this. Are you calling into Mapbox.getInstance(context, accessToken)? In any case, I'm removing the thrown exception in #12001 to resolve #4972 so this shouldn't be an issue moving forward. Any steps to reproduce this issue is highly appreciated, closing this issue as it is obsolete with changes from #12001.

[MohamedAbdelrazek]

I have the same Issue Here !!

[ActuallyGSM]

Set Mapbox.getInstance(this,getString(R.string.access_token)); method before the setContentView(R.layout.activity_map); Method. If you having this exception change code structure as follows.

i.e:

protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Mapbox.getInstance(this,getString(R.string.access_token));
setContentView(R.layout.activity_map);
mapView = (MapView) findViewById(R.id.mapView);
mapView.onCreate(savedInstanceState);
mapView.getMapAsync(mapboxMap -> mapboxMap.setStyle(
new Style.Builder().fromUrl(Style.MAPBOX_STREETS)
));
}

[jxian725]

I have the same issued and found out that you need to do
Mapbox.getInstance
first before
setContentView

It solved the problem