相关疑难解决方法(0)

所以我安装了android studio 3.0.1,并在打开gradle后立即显示以下错误.我尝试添加设计和支持等依赖项,但是徒劳无功.有人能帮助我吗？先感谢您.

它显示找不到某些属性,如dialogCornerRadius和fontVariation设置.

当我运行时cordova build android --buildConfig xxxx --release,我收到以下错误:

ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:fontVariationSettings
ERROR: In <declare-styleable> FontFamilyFont, unable to find attribute android:ttcIndex

奇怪的是我使用两台macOS机器进行编译,我只在其中一台机器上获得相同代码的错误.

这是./gradlew cdvPrintProps我在两台机器上的输出:

:cdvPrintProps
cdvCompileSdkVersion=26
cdvBuildToolsVersion=27.0.3
cdvVersionCode=null
cdvMinSdkVersion=21
cdvBuildMultipleApks=true
cdvReleaseSigningPropertiesFile=release-signing.properties
cdvDebugSigningPropertiesFile=null
cdvBuildArch=null
computedVersionCode=152045989
computedArmv7VersionCode=1520459892
computedX86VersionCode=1520459894

以下是使用的插件列表:

$ cordova plugins list
cordova-custom-config 5.0.2 "cordova-custom-config"
cordova-fabric-plugin 1.1.10 "cordova-fabric-plugin"
cordova-open-native-settings 1.5.0 "Native settings"
cordova-plugin-app-event 1.2.1 "Application Events"
cordova-plugin-app-version 0.1.9 "AppVersion"
cordova-plugin-camera 2.4.1 "Camera"
cordova-plugin-compat 1.2.0 "Compat"
cordova-plugin-console 1.1.0 "Console"
cordova-plugin-crosswalk-webview 2.4.0 "Crosswalk WebView Engine"
cordova-plugin-datepicker …

我更新了Gradle之后出现了这个错误(我还在更新Gradle的同时添加了maven {jitpack.io}和geofirestore依赖项):

Android resource linking failed
Output:  C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values-v28\values-v28.xml:7: error: resource android:attr/dialogCornerRadius not found.
C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values-v28\values-v28.xml:11: error: resource android:attr/dialogCornerRadius not found.
C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:1169: error: resource android:attr/fontVariationSettings not found.
C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml:1170: error: resource android:attr/ttcIndex not found.
error: failed linking references.

Command: C:\Users\Paul\.gradle\caches\transforms-1\files-1.1\aapt2-3.2.0-4818971-windows.jar\74062dcec80f00402d5904d26f22db6e\aapt2-3.2.0-4818971-windows\aapt2.exe link -I\
        C:\Users\Paul\AppData\Local\Android\Sdk\platforms\android-27\android.jar\
        --manifest\
        C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\merged_manifests\debug\processDebugManifest\merged\AndroidManifest.xml\
        -o\
        C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\processed_res\debug\processDebugResources\out\resources-debug.ap_\
        -R\
        @C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\incremental\processDebugResources\resources-list-for-resources-debug.ap_.txt\
        --auto-add-overlay\
        --java\
        C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\generated\not_namespaced_r_class_sources\debug\processDebugResources\r\
        --custom-package\
        com.how2ride.how2ride\
        -0\
        apk\
        -c\
        en,fr\
        --output-text-symbols\
        C:\Users\Paul\AndroidStudioProjects\How2Ride2\app\build\intermediates\symbols\debug\R.txt\
        --no-version-vectors
Daemon:  AAPT2 aapt2-3.2.0-4818971-windows Daemon #0

我怎么解决这个问题？

这里我的Project build gradle:

buildscript {

    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.0'


        // NOTE: …

与androidx我一起构建Gradle时，出现以下错误。请帮我解决这个问题。

错误消息：清单合并失败：来自[com.android.support:support-compat:28.0.0]的属性application @ appComponentFactory value =（android.support.v4.app.CoreComponentFactory）是AndroidManifest.xml：22：18-91也出现在[androidx.core：core：1.0.0] AndroidManifest.xml：22：18-86 value =（androidx.core.app.CoreComponentFactory）。

表现：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.kanwarpreet.dealmybook">

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">

        <activity android:name=".activities.SplashActivity" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name=".activities.LoginActivity" />
        <activity android:name=".activities.RegisterActivity" />
        <activity
            android:name=".activities.HomeActivity"
            android:label="@string/title_activity_home"
            android:theme="@style/AppTheme.NoActionBar" />
        <activity
            android:name=".activities.BookDetailsActivity"
            android:label="@string/title_activity_book_details"
            android:theme="@style/AppTheme.NoActionBar"/>
        <activity android:name=".activities.AddBookActivity" />
    </application>

</manifest>

Build.Gradle：

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "com.kanwarpreet.dealmybook"
        minSdkVersion 21
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" …

以下是我得到的错误

C:\Users\Dell\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0-alpha1.aar\51cd62c84e9404bd66ab4daf252c48a1\res\values-v28\values-v28.xml
Error:(9, 5) error: resource android:attr/dialogCornerRadius not found.
C:\Users\Dell\.gradle\caches\transforms-1\files-1.1\appcompat-v7-28.0.0-alpha1.aar\51cd62c84e9404bd66ab4daf252c48a1\res\values\values.xml
Error:(252, 5) error: resource android:attr/fontVariationSettings not found.
Error:(252, 5) error: resource android:attr/ttcIndex not found.
E:\20thJune2017_7PM\trunk\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values-v28\values-v28.xml
Error:(11) error: resource android:attr/dialogCornerRadius not found.
Error:(7) resource android:attr/dialogCornerRadius not found.
Error:(11) resource android:attr/dialogCornerRadius not found.
E:\20thJune2017_7PM\trunk\app\build\intermediates\incremental\mergeDebugResources\merged.dir\values\values.xml
Error:(486) resource android:attr/fontVariationSettings not found.
Error:(486) resource android:attr/ttcIndex not found.
Error:failed linking references.
Error:java.util.concurrent.ExecutionException: java.util.concurrent.ExecutionException: com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for details
Error:java.util.concurrent.ExecutionException: com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for details
Error:com.android.tools.aapt2.Aapt2Exception: AAPT2 error: check logs for details
Error:Execution …