Hello!
I'm starting to use B4XPages and I'm studying several useful for my needs examples.
Trying to run the GoogleMaps example, the first error I was having without try to debug, was at compiling process and it is the following:
Then I added to the manifest the lines of the GoogleMaps2 library example and added the 2 additional jars (maps and location).
The compilation was successful but at runtime I have the following:
What is going wrong?
Thank you in advance!
I'm starting to use B4XPages and I'm studying several useful for my needs examples.
Trying to run the GoogleMaps example, the first error I was having without try to debug, was at compiling process and it is the following:
B4X:
Generating R file. Error
AndroidManifest.xml:29: error: Error: No resource found that matches the given name (at 'value' with value '@integer/google_play_services_version').The compilation was successful but at runtime I have the following:
B4X:
java.lang.RuntimeException: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference
at anywheresoftware.b4a.objects.MapFragmentWrapper$1.onMapReady(MapFragmentWrapper.java:197)
at com.google.android.gms.maps.zzab.zza(Unknown Source:2)
at com.google.android.gms.maps.internal.zzaq.dispatchTransaction(Unknown Source:12)
at com.google.android.gms.internal.maps.zzb.onTransact(Unknown Source:12)
at android.os.Binder.transact(Binder.java:921)
at da.b(:com.google.android.gms.dynamite_mapsdynamite@202614083@20.26.14 (120408-0):2)
at com.google.maps.api.android.lib6.impl.be.run(:com.google.android.gms.dynamite_mapsdynamite@202614083@20.26.14 (120408-0):2)
at android.os.Handler.handleCallback(Handler.java:900)
at android.os.Handler.dispatchMessage(Handler.java:103)
at android.os.Looper.loop(Looper.java:219)
at android.app.ActivityThread.main(ActivityThread.java:8347)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1055)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean java.lang.Boolean.booleanValue()' on a null object reference
at anywheresoftware.b4a.objects.MapFragmentWrapper$1.onMapReady(MapFragmentWrapper.java:184)
... 13 moreThank you in advance!