Question

已修订：升级到AS（3.2.1）和Gradle（4.6）后出现新错误。

这是build.gradle代码。 Gradle属性具有“ android.enableAapt2 = true”，并且包装器属性具有“ distributionUrl = https：//services.gradle.org/distributions/gradle-4.6-all.zip”

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    buildToolsVersion '28.0.3'
    packagingOptions {
        exclude 'META-INF/DEPENDENCIES.txt'
        exclude 'META-INF/LICENSE.txt'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/NOTICE'
        exclude 'META-INF/LICENSE'
        exclude 'META-INF/DEPENDENCIES'
        exclude 'META-INF/CHANGES'
        exclude 'META-INF/notice.txt'
        exclude 'META-INF/license.txt'
        exclude 'META-INF/dependencies.txt'
        exclude 'META-INF/LGPL2.1'
    }
    defaultConfig {
        applicationId "com.abc.app"
        minSdkVersion 19
        targetSdkVersion 28
        versionCode 1
        versionName "1.0.0"
        multiDexEnabled true
        testInstrumentationRunner "com.android.test.runner.MultiDexTestRunner"
        vectorDrawables.useSupportLibrary = true
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
    dexOptions {
        javaMaxHeapSize "2048M"
    }
    configurations {
        all*.exclude module: 'mediarouter-v7'
        all*.exclude module: 'support-compat'
        compile.exclude group: "org.apache.httpcomponents", module: "httpclient"
    }

    productFlavors {
    }
}

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

    implementation 'ch.acra:acra:4.9.1'

    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support:design:28.0.0'
    implementation 'com.android.support:recyclerview-v7:28.0.0'
    implementation 'com.android.support:support-v4:28.0.0'
    implementation 'com.android.support:multidex:1.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
    implementation 'com.android.support:percent:28.0.0'

    implementation 'com.google.android.gms:play-services:10.2.1'
    implementation 'com.google.android.gms:play-services-gcm:10.2.1'
    implementation 'com.google.android.gms:play-services-ads:10.2.1'
    implementation 'com.google.android.gms:play-services-auth:10.2.1'

    implementation 'com.google.maps.android:android-maps-utils:0.3.+'
    implementation 'de.hdodenhof:circleimageview:1.3.0'
    implementation 'com.jakewharton:butterknife:8.5.1'
    implementation 'com.uber.sdk:rides-android:0.5.3'
    implementation 'com.google.code.gson:gson:2.8.1'
    implementation 'org.jsoup:jsoup:1.11.3'
    testImplementation 'junit:junit:4.12'
    annotationProcessor 'com.jakewharton:butterknife-compiler:8.5.1'
}


apply plugin: 'com.google.gms.google-services'

新错误是

    Caused by: com.android.builder.internal.aapt.v2.Aapt2Exception: Android resource linking failed

C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_btn_colored_text_material.xml:20: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_btn_checkable.xml:19: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_default.xml:19: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_edittext.xml:19: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_seek_thumb.xml:19: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_spinner.xml:19: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_switch_track.xml:19: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_switch_track.xml:20: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0.aar\888450102b7519d6fb3ec4fed42688ef\res\color\abc_tint_switch_track.xml:21: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\design-28.0.0.aar\d2abd1d1eab13b237ffd0fc5d63d6820\res\color\design_tint_password_toggle.xml:19: error: attribute alpha (aka com.abc.app:alpha) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media.xml:23: error: resource layout/notification_template_icon_group (aka com.abc.app:layout/notification_template_icon_group) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media.xml:23: error: resource dimen/notification_large_icon_height (aka com.abc.app:dimen/notification_large_icon_height) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media.xml:23: error: resource dimen/notification_large_icon_width (aka com.abc.app:dimen/notification_large_icon_width) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media.xml:34: error: resource dimen/notification_large_icon_width (aka com.abc.app:dimen/notification_large_icon_width) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media.xml:34: error: resource dimen/notification_large_icon_width (aka com.abc.app:dimen/notification_large_icon_width) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media_custom.xml:23: error: resource layout/notification_template_icon_group (aka com.abc.app:layout/notification_template_icon_group) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media_custom.xml:23: error: resource dimen/notification_large_icon_height (aka com.abc.app:dimen/notification_large_icon_height) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media_custom.xml:23: error: resource dimen/notification_large_icon_width (aka com.abc.app:dimen/notification_large_icon_width) not found.
C:\Users\<User>\.gradle\caches\transforms-1\files-1.1\support-media-compat-28.0.0.aar\f0a6c1a9d43f0b2d6cca2c26c28e9e86\res\layout\notification_template_big_media_custom.xml:34: error: resource dimen/notification_large_icon_height (aka com.abc.app:dimen/notification_large_icon_height) not found.

尝试了许多解决方案，包括使缓存无效/重新启动，关闭和导入项目，删除缓存文件，重新安装Android Studio，清理和重建。它们都无法使项目成功构建。

还有其他可能的解决方案吗？

Answer 1

尝试删除您的gradle缓存。例如，在Windows上：

C:\Users\[username]\.gradle\caches

然后执行以下操作：

Android Studio>File>Sync with File System
Android Studio>File>Sync Project with Gradle Files
Android Studio>Build> Clean Project
Android Studio>Build> Rebuild Project

Answer 2

在找不到错误源的情况下，尝试创建一个新项目，然后，首先，仅将.java文件复制到新项目中，然后再尝试复制{{1} }和layout文件夹。然后尝试在drawable文件中逐个同步添加dependencies在build.gradle文件中，以查看是哪个引起了问题。

我还要在您的build.gradle中提及一些建议：

首先将这一行移到顶部：

apply plugin: 'com.google.gms.google-services'

在apply plugin: 'com.android.application'之后

我也建议您迁移到Androidx而不是支持库。

我也不再使用杰克沃顿的黄油刀了。现在，Android中有视图绑定。使用它：解释here

com.android.builder.internal.aapt.v2.Aapt2Exception：android 3.2.1 SDK 28.0.3上的Android资源链接失败

2 个答案: