Android Studio中如何修复'Unsupported class file major version 64'错误

构建、清理项目或重试操作时，持续遇到Unsupported class file major version 64错误，目前未找到有效解决办法，以下是项目配置信息：

项目配置信息 #

gradle-wrapper.properties #

#Wed Oct 21 11:43:07 PKT 2020
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-all.zip

根目录build.gradle #

// 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:8.1.3'

    // NOTE: Do not place your application dependencies here; they belong
    // in the individual module build.gradle files
   }
 }

 allprojects {
   repositories {
    mavenCentral()
    google()
 }
}

 tasks.register('clean', Delete) {
delete rootProject.buildDir
}

app模块build.gradle #

apply plugin: 'com.android.application'

android {
compileSdkVersion 33
buildToolsVersion '28.0.2'

defaultConfig {
    applicationId "com.thumbsol.accuratemobileassetsmanagament"
    minSdkVersion 19
    targetSdkVersion 33
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
    vectorDrawables.useSupportLibrary = true
}

buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}

lintOptions {
    checkReleaseBuilds false
}
}

dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
androidTestImplementation('androidx.test.espresso:espresso-core:3.5.1', {
    exclude group: 'com.android.support', module: 'support-annotations'
})
implementation 'androidx.appcompat:appcompat:1.6.1'
implementation 'com.google.android.material:material:1.10.0'
implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
implementation 'com.squareup.retrofit2:retrofit:2.9.0'
implementation 'com.squareup.retrofit2:converter-gson:2.9.0'
implementation 'com.jakewharton:butterknife:10.2.3'
implementation 'androidx.cardview:cardview:1.0.0'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
implementation 'androidx.vectordrawable:vectordrawable:1.1.0'
implementation 'com.squareup.picasso:picasso:2.71828'
implementation 'com.toptoche.searchablespinner:searchablespinnerlibrary:1.3.1'
testImplementation 'junit:junit:4.13.2'
annotationProcessor 'com.jakewharton:butterknife-compiler:10.2.3'
implementation 'com.squareup.okhttp3:logging-interceptor:3.9.1'
implementation 'com.github.luongvo:GmailBackground:2.0.2'
}

项目结构 #

已尝试操作 #

• 试过Stack Overflow上的相关解决方案，但未解决问题。

内容的提问来源于stack exchange，提问作者Moeez