Я попытался создать приложение TensorFlow lite с nightly tensorflow lite помощью .

Тем не менее, произошло восемь идентичных ошибок, таких как следующая ошибка. Я хотел найти решение этой проблемы, но я нигде не мог ее найти (конечно, может быть, я просто не мог ее найти).

 FAILURE: Build completed with 8 failures.  1: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':app:checkDebugAarMetadata'. gt; Could not resolve all files for configuration ':app:debugRuntimeClasspath'.  gt; Could not find org.tensorflow:tensorflow-lite-local:0.0.0.  Searched in the following locations:  - file:/Users/JJ/.m2/repository/org/tensorflow/tensorflow-lite-local/0.0.0/tensorflow-lite-local-0.0.0.pom  - https://repo.maven.apache.org/maven2/org/tensorflow/tensorflow-lite-local/0.0.0/tensorflow-lite-local-0.0.0.pom  - https://dl.google.com/dl/android/maven2/org/tensorflow/tensorflow-lite-local/0.0.0/tensorflow-lite-local-0.0.0.pom  - http://oss.sonatype.org/content/repositories/snapshots/org/tensorflow/tensorflow-lite-local/0.0.0/tensorflow-lite-local-0.0.0.pom  Required by:  project :app  * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.  

И, это мое build.gradle (Project) .

 // Top-level build file where you can add configuration options common to all sub-projects/modules.  buildscript {  repositories {  mavenCentral()  google()  }  dependencies {  classpath 'com.android.tools.build:gradle:7.0.3'   // NOTE: Do not place your application dependencies here; they belong  // in the individual module build.gradle files  } }  allprojects {  repositories {  mavenLocal()  mavenCentral()  google()  maven { // Only for snapshot artifacts  name 'ossrh-snapshot'  url 'http://oss.sonatype.org/content/repositories/snapshots'  allowInsecureProtocol = true  }  } }  task clean(type: Delete) {  delete rootProject.buildDir }  

К тому же, это мое build.gradle (App) .

 apply plugin: 'com.android.application'  android {  compileSdkVersion 31  buildToolsVersion "30.0.3"  defaultConfig {  applicationId "android.example.com.tflitecamerademo"  // Required by Camera2 API.  minSdkVersion 21  targetSdkVersion 31  versionCode 1  versionName "1.0"  }  lintOptions {  abortOnError false  }  buildTypes {  release {  minifyEnabled false  proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'  }  }  aaptOptions {  noCompress "tflite"  }   compileOptions {  sourceCompatibility JavaVersion.VERSION_1_8  targetCompatibility JavaVersion.VERSION_1_8  } }  repositories {  mavenCentral()  maven { // Only for snapshot artifacts  name 'ossrh-snapshot'  url 'http://oss.sonatype.org/content/repositories/snapshots'  allowInsecureProtocol = true  } }  allprojects {  repositories {  // Uncomment if you want to use a local repo.  // mavenLocal()  mavenCentral()  maven { // Only for snapshot artifacts  name 'ossrh-snapshot'  url 'http://oss.sonatype.org/content/repositories/snapshots'  allowInsecureProtocol = true  }  } }  dependencies {  implementation fileTree(dir: 'libs', include: ['*.jar'])  implementation 'androidx.appcompat:appcompat:1.4.0'  implementation 'androidx.constraintlayout:constraintlayout:2.1.2'  implementation 'com.google.android.material:material:1.4.0'  implementation 'androidx.annotation:annotation:1.3.0'  implementation 'androidx.legacy:legacy-support-v13:1.0.0'   // Build off of nightly TensorFlow Lite  implementation 'org.tensorflow:tensorflow-lite:0.0.0-nightly-SNAPSHOT'  implementation 'org.tensorflow:tensorflow-lite-gpu:0.0.0-nightly-SNAPSHOT'  // Use local TensorFlow library  implementation 'org.tensorflow:tensorflow-lite-local:0.0.0' }  def targetFolder = "src/main/assets" def modelFloatDownloadUrl = "https://storage.googleapis.com/download.tensorflow.org/models/mobilenet_v1_2018_02_22/mobilenet_v1_1.0_224.tgz" def modelQuantDownloadUrl = "https://storage.googleapis.com/download.tensorflow.org/models/mobilenet_v1_2018_08_02/mobilenet_v1_1.0_224_quant.tgz" def localCacheFloat = "build/intermediates/mobilenet_v1_1.0_224.tgz" def localCacheQuant = "build/intermediates/mmobilenet_v1_1.0_224_quant.tgz"   task downloadModelFloat(type: DownloadUrlTask) {  doFirst {  println "Downloading ${modelFloatDownloadUrl}"  }  sourceUrl = "${modelFloatDownloadUrl}"  target = file("${localCacheFloat}") }  task downloadModelQuant(type: DownloadUrlTask) {  doFirst {  println "Downloading ${modelQuantDownloadUrl}"  }  sourceUrl = "${modelQuantDownloadUrl}"  target = file("${localCacheQuant}") }  task unzipModelFloat(type: Copy, dependsOn: 'downloadModelFloat') {  doFirst {  println "Unzipping ${localCacheFloat}"  }  from tarTree("${localCacheFloat}")  into "${targetFolder}" }  task unzipModelQuant(type: Copy, dependsOn: 'downloadModelQuant') {  doFirst {  println "Unzipping ${localCacheQuant}"  }  from tarTree("${localCacheQuant}")  into "${targetFolder}" }  task cleanUnusedFiles(type: Delete, dependsOn: ['unzipModelFloat', 'unzipModelQuant']) {  delete fileTree("${targetFolder}").matching {  include "*.pb"  include "*.ckpt.*"  include "*.pbtxt.*"  include "*.quant_info.*"  include "*.meta"  } }   // Ensure the model file is downloaded and extracted before every build preBuild.dependsOn unzipModelFloat preBuild.dependsOn unzipModelQuant preBuild.dependsOn cleanUnusedFiles   class DownloadUrlTask extends DefaultTask {  @Input  String sourceUrl   @OutputFile  File target   @TaskAction  void download() {  ant.get(src: sourceUrl, dest: target)  } }  

Решение

Я решил эту проблему.

1. Прокомментируйте строку

Прежде всего, вы должны прокомментировать следующую строку implementation 'org.tensorflow:tensorflow-lite-local:0.0.0' в build.gradle (приложение)

До

 dependencies {  implementation fileTree(dir: 'libs', include: ['*.jar'])  implementation 'androidx.appcompat:appcompat:1.4.0'  implementation 'androidx.constraintlayout:constraintlayout:2.1.2'  implementation 'com.google.android.material:material:1.4.0'  implementation 'androidx.annotation:annotation:1.3.0'  implementation 'androidx.legacy:legacy-support-v13:1.0.0'   // Build off of nightly TensorFlow Lite  implementation 'org.tensorflow:tensorflow-lite:0.0.0-nightly-SNAPSHOT'  implementation 'org.tensorflow:tensorflow-lite-gpu:0.0.0-nightly-SNAPSHOT'  // Use local TensorFlow library  implementation 'org.tensorflow:tensorflow-lite-local:0.0.0' }  

После

 dependencies {  implementation fileTree(dir: 'libs', include: ['*.jar'])  implementation 'androidx.appcompat:appcompat:1.4.0'  implementation 'androidx.constraintlayout:constraintlayout:2.1.2'  implementation 'com.google.android.material:material:1.4.0'  implementation 'androidx.annotation:annotation:1.3.0'  implementation 'androidx.legacy:legacy-support-v13:1.0.0'   // Build off of nightly TensorFlow Lite  implementation 'org.tensorflow:tensorflow-lite:0.0.0-nightly-SNAPSHOT'  implementation 'org.tensorflow:tensorflow-lite-gpu:0.0.0-nightly-SNAPSHOT'  // Use local TensorFlow library  // implementation 'org.tensorflow:tensorflow-lite-local:0.0.0' }  

2. Добавление строки в AndroidManifest.xml

Если ваш AndroidManifest.xml код имеет lt;activitygt; lt;/activitygt; пару и включает в себя lt;intent-filtergt; lt;/intent-filtergt; пару, затем вы должны добавить строку android:exported = true .

До

 lt;activity android:name="com.example.android.tflitecamerademo.CameraActivity"  android:screenOrientation="portrait"  android:label="@string/app_name"gt;  lt;intent-filtergt;  lt;action android:name="android.intent.action.MAIN" /gt;  lt;category android:name="android.intent.category.LAUNCHER" /gt;  lt;/intent-filtergt; lt;/activitygt;  

После

 lt;activity android:name="com.example.android.tflitecamerademo.CameraActivity"  android:screenOrientation="portrait"  android:label="@string/app_name"  android:exported="true"gt;  lt;intent-filtergt;  lt;action android:name="android.intent.action.MAIN" /gt;  lt;category android:name="android.intent.category.LAUNCHER" /gt;  lt;/intent-filtergt; lt;/activitygt;