无法创建MD5哈希文件？

Question

我的错误是：错误：任务'：app：compileDebugJavaWithJavac'的执行失败。

无法为文件“ D：\ Android \ AsianNEws \ PNRstatus \ app \ libs \ httpclient-4.3.6.jar”创建MD5哈希。

我的Gradle文件是：

apply plugin: 'com.android.application'

android {
    compileSdkVersion 25
    buildToolsVersion "25.0.2"
    useLibrary 'org.apache.http.legacy'
    defaultConfig {
        applicationId "com.example.hp_pc.pnrstatus"
        minSdkVersion 21
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    packagingOptions{
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/LICENSE'
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }

}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])

    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
    compile files('libs/httpclient-4.3.6.jar')
    compile files('libs/httpcore-4.3.3.jar')
    compile files('libs/httpmime-4.3.6.jar')
   // compile group: 'org.apache.httpcomponents' , name: 'httpclient-android' , version: '4.3.5.1'
    compile 'com.android.support:appcompat-v7:25.1.0'
    compile 'com.android.support:design:25.1.0'
    compile 'com.android.support.constraint:constraint-layout:+'
   // compile group: 'org.apache.httpcomponents' , name: 'httpclient-android' , version: '4.3.5.1'
    testCompile 'junit:junit:4.12'
}

Answer 1

就我而言，由于拼写错误，我得到了同样的错误

compile files('lib/httpclient-4.3.6.jar')  and solved by correcting the spelling to libs

请检查拼写是否正确或者您可以尝试这个

  compile files('libs/httpclient-4.3.6.jar','libs/httpcore-4.3.3.jar','libs/httpmime-4.3.6.jar')

PS：HttpClient已被弃用，不推荐使用。未来的项目请考虑使用OkHttp