Question

修改：当我删除此：实现'com.pkware.truth-android：truth-android-cardview-v7：1.1.0' 工作正常但是我需要卡片视图，这有什么问题？

尝试编译程序时出现以下错误：

Error: Program type already present: com.pkware.truth.android.R

我想不出任何能使我的代码加倍的东西。我错了吗？

apply plugin: 'com.android.application'
android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "de.corestudio.manote"
        minSdkVersion 22
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(include: ['*.jar'], dir: 'libs')
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.android.support:design:28.0.0'
    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.globus-ltd:recyclerview:1.0.2'
    implementation 'com.pkware.truth-android:truth-android-cardview-v7:1.1.0'
    implementation 'tk.jamun:volley:0.0.4'
}

错误：程序类型已存在：com.pkware.truth.android.R Volley

0 个答案: