[英]ClassNotFoundException Didn't find class "com.google.android.gms.common.internal.zzbq
I have to store file in firebase storage. 我必须将文件存储在Firebase存储中。
My Gradle File: 我的Gradle文件:
android {
compileSdkVersion 27
defaultConfig {
applicationId "com.deadbrains.propertymanagement"
minSdkVersion 18
targetSdkVersion 27
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'com.android.support:support-v4:27.1.1'
implementation 'com.android.support:design:27.1.1'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.android.volley:volley:1.1.0'
implementation 'com.android.support:recyclerview-v7:27.1.1'
implementation 'com.github.jineshfrancs:CaptchaImageView:1.0'
implementation 'com.google.code.gson:gson:2.8.1'
implementation 'com.android.support:multidex:1.0.3'
implementation 'com.google.firebase:firebase-storage:11.8.0'
implementation 'com.google.firebase:firebase-firestore:11.8.0'
implementation 'com.google.firebase:firebase-core:16.0.9'
implementation 'com.google.firebase:firebase-messaging:18.0.0'
implementation 'com.google.firebase:firebase-auth:17.0.0'
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.crashlytics.sdk.android:crashlytics:2.10.1@aar') {
transitive = true;
}
}
apply plugin: 'com.google.gms.google-services'
Here's my build.gradle (Project: appname): 这是我的build.gradle(项目:appname):
buildscript {
repositories {
google()
jcenter()
maven { url 'https://jitpack.io' }
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.2'
classpath 'com.google.gms:google-services:4.0.2'
}
}
allprojects {
repositories {
google()
jcenter()
maven { url 'https://jitpack.io' }
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
When i am uploading file error occur. 当我上传文件时发生错误。 This is my code for uploading file
这是我上传文件的代码
private void uploadFile() {
if (filePath != null) {
pDialog = ProgressDialog.show( AddNoticeActivity.this ,"" ,"Wait..." ,false ,false );
StorageReference riversRef = null;
if (extension.equals( "docx" ) || extension.equals( "doc" )) {
Random Number = new Random();
int Rnumber = Number.nextInt( 100000 );
String name = "doc" + Rnumber;
riversRef = FirebaseStorage.getInstance().getReference().child( "Notice/" + name );
} else if (extension.equals( "pdf" )) {
Random Number = new Random();
int Rnumber = Number.nextInt( 100000 );
String name = "pdf" + Rnumber;
riversRef = FirebaseStorage.getInstance().getReference().child( "Notice/" + name );
} else {
Random Number = new Random();
int Rnumber = Number.nextInt( 100000 );
String name = "pic" + Rnumber;
riversRef = FirebaseStorage.getInstance().getReference().child( "Notice/" + name );
}
strAttachment = riversRef.getPath();
Log.d( "storage path : " ,strAttachment );
riversRef.putFile( filePath )
.addOnSuccessListener( new OnSuccessListener <UploadTask.TaskSnapshot>() {
@Override
public void onSuccess(UploadTask.TaskSnapshot taskSnapshot) {
callAddNoticeService();
}
} )
.addOnFailureListener( new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception exception) {
Log.d( "Error" ,exception.getMessage() );
Toast.makeText( getApplicationContext() ,exception.getMessage() ,Toast.LENGTH_LONG ).show();
}
} )
.addOnProgressListener( new OnProgressListener <UploadTask.TaskSnapshot>() {
@Override
public void onProgress(UploadTask.TaskSnapshot taskSnapshot) {
}
} );
}
}
It shows error at line 它在行显示错误
riversRef = FirebaseStorage.getInstance().getReference().child( "Notice/" + name );
Error is 错误是
Fatal Exception: java.lang.NoClassDefFoundError Failed resolution of: Lcom/google/android/gms/common/internal/zzbq;
致命异常:java.lang.NoClassDefFoundError无法解决以下问题:Lcom / google / android / gms / common / internal / zzbq;
When I upgrade the dependencies and it shows error : 当我升级依赖项时,它显示错误:
error: resource android:attr/fontVariationSettings not found.
错误:找不到资源android:attr / fontVariationSettings。 Message{kind=ERROR, text=error: resource android:attr/fontVariationSettings not found.
消息{种类=错误,文本=错误:未找到资源android:attr / fontVariationSettings。
error: resource android:attr/ttcIndex not found.
错误:找不到资源android:attr / ttcIndex。 Message{kind=ERROR, text=error: resource android:attr/ttcIndex not found.
消息{种类=错误,文本=错误:找不到资源android:attr / ttcIndex。
Upgrade the following dependencies: 升级以下依赖项:
implementation 'com.google.firebase:firebase-storage:11.8.0'
implementation 'com.google.firebase:firebase-firestore:11.8.0'
implementation 'com.google.firebase:firebase-core:16.0.9'
implementation 'com.google.firebase:firebase-messaging:18.0.0'
implementation 'com.google.firebase:firebase-auth:17.0.0'
into this: 到这个:
implementation 'com.google.firebase:firebase-storage:19.0.0'
implementation 'com.google.firebase:firebase-firestore:21.0.0'
implementation 'com.google.firebase:firebase-core:17.2.0'
implementation 'com.google.firebase:firebase-messaging:20.0.0'
implementation 'com.google.firebase:firebase-auth:19.0.0'
Check the latest version in the following link: 在以下链接中检查最新版本:
https://firebase.google.com/support/release-notes/android https://firebase.google.com/support/release-notes/android
After you update the dependencies you need to migrate you androidx
, you can find how in the following link : 更新依赖项后,您需要迁移
androidx
,您可以在以下链接中找到操作方法:
https://stackoverflow.com/a/57005161/7015400 https://stackoverflow.com/a/57005161/7015400
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