Antonio:
Sólo estoy tratando de escribir un mensaje en la base de datos, entonces tengo este error al ejecutar la aplicación
Como sé que ya agrega dependencias NECESARIO en mi Gradle
Gradle a nivel de módulo, ya añadí Firebase Core, la base de datos Firebase y así sucesivamente:
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation 'com.android.support:appcompat-v7:28.0.0-rc02'
implementation 'com.android.support:design:28.0.0-rc02'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.android.support:support-vector-drawable:28.0.0-rc02'
implementation 'com.android.support:support-v4:28.0.0-rc02'
implementation 'com.firebaseui:firebase-ui-auth:5.0.0'
implementation 'com.google.firebase:firebase-database:16.0.1'
implementation 'com.google.firebase:firebase-auth:16.2.1'
implementation 'com.google.android.gms:play-services-maps:16.1.0'
implementation 'com.google.firebase:firebase-core:16.0.8'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
implementation 'com.squareup.picasso:picasso:2.71828'
implementation 'de.hdodenhof:circleimageview:3.0.0'
implementation 'com.github.bumptech.glide:glide:4.9.0'
annotationProcessor 'com.github.bumptech.glide:compiler:4.9.0'
implementation 'com.facebook.android:facebook-android-sdk:[4,5)'
implementation 'com.facebook.android:facebook-android-sdk:4.42.0'
implementation 'com.android.support:multidex:1.0.3'
}
apply plugin: 'com.google.gms.google-services'
Gradle a nivel de proyecto
buildscript {
repositories {
google()
jcenter()
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.0'
classpath 'com.google.gms:google-services:4.2.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
Y, por último código cuando tengo el tema:
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
/*In this line i got the error in Logcat -> */FirebaseDatabase database = FirebaseDatabase.getInstance();
DatabaseReference myReference = database.getReference("message");
myReference.setValue("Hello, world!");
}
Este es el error que me dieron cuando corro la aplicación
E/RunLoop: Uncaught exception in Firebase Database runloop (3.0.0). Please report to [email protected]
java.lang.NoClassDefFoundError: Failed resolution of: Lcom/google/firebase/FirebaseApp$IdTokenListener;
at com.google.android.gms.internal.firebase_database.zzq.zza(Unknown Source:0)
at com.google.android.gms.internal.firebase_database.zzbz.zzba(Unknown Source:119)
at com.google.android.gms.internal.firebase_database.zzdo.zzb(Unknown Source:0)
at com.google.android.gms.internal.firebase_database.zzdo.zza(Unknown Source:2)
at com.google.firebase.database.FirebaseDatabase.zzc(Unknown Source:9)
at com.google.firebase.database.FirebaseDatabase.getReference(Unknown Source:0)
at com.antonio.yomassegura.Activities.MainActivity.onCreate(MainActivity.java:97)
at android.app.Activity.performCreate(Activity.java:7009)
at android.app.Activity.performCreate(Activity.java:7000)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1214)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2731)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2856)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1589)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6494)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:440)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.firebase.FirebaseApp$IdTokenListener" on path: DexPathList[[zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/base.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_dependencies_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_resources_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_0_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_1_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_2_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_3_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_4_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_5_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_6_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_7_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_8_apk.apk", zip file "/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_slice_9_apk.apk"],nativeLibraryDirectories=[/data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/lib/arm64, /system/lib64, /vendor/lib64]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:125)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at com.google.android.gms.internal.firebase_database.zzq.zza(Unknown Source:0)
at com.google.android.gms.internal.firebase_database.zzbz.zzba(Unknown Source:119)
at com.google.android.gms.internal.firebase_database.zzdo.zzb(Unknown Source:0)
at com.google.android.gms.internal.firebase_database.zzdo.zza(Unknown Source:2)
at com.google.firebase.database.FirebaseDatabase.zzc(Unknown Source:9)
at com.google.firebase.database.FirebaseDatabase.getReference(Unknown Source:0)
at com.antonio.yomassegura.Activities.MainActivity.onCreate(MainActivity.java:97)
at android.app.Activity.performCreate(Activity.java:7009)
at android.app.Activity.performCreate(Activity.java:7000)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1214)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2731)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2856)
at android.app.ActivityThread.-wrap11(Unknown Source:0)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1589)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6494)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:440)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)
Suppressed: java.io.IOException: No original dex files found for dex location /data/app/com.antonio.yomassegura-HsLX4Xe37NKfwPgQz2VVAA==/split_lib_resources_apk.apk
at dalvik.system.DexFile.openDexFileNative(Native Method)
at dalvik.system.DexFile.openDexFile(DexFile.java:353)
at dalvik.system.DexFile.<init>(DexFile.java:100)
at dalvik.system.DexFile.<init>(DexFile.java:74)
at dalvik.system.DexPathList.loadDexFile(DexPathList.java:374)
at dalvik.system.DexPathList.makeDexElements(DexPathList.java:337)
at dalvik.system.DexPathList.<init>(DexPathList.java:157)
at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:65)
at dalvik.system.PathClassLoader.<init>(PathClassLoader.jav
D/FA: Logging event (FE): screen_view(_vs), Bundle[{firebase_event_origin(_o)=auto, firebase_previous_class(_pc)=SplashActivity, firebase_previous_id(_pi)=-1215349150027374512, firebase_screen_class(_sc)=MainActivity, firebase_screen_id(_si)=-1215349150027374511}]
D/AndroidRuntime: Shutting down VM
Antonio:
mi problema fue resuelto sólo la versión base de datos de actualización a base de fuego 17:
implementation 'com.google.firebase:firebase-database:17.0.0'
Esperamos que le ayude a alguien.