Question

我正在尝试更新旧的android应用程序，但无法解决此错误。

.../app/build/intermediates/incremental/mergeDebugResources/merged.dir/values/values.xml:815: error: <item> inner element must either be a resource reference or empty. .../app/build/intermediates/incremental/mergeDebugResources/merged.dir/values/values.xml:816: error: <item> inner element must either be a resource reference or empty. .../app/build/intermediates/incremental/mergeDebugResources/merged.dir/values/values.xml:817: error: <item> inner element must either be a resource reference or empty.

1：我试图删除app内的build文件夹，然后重新构建，但出现相同的错误。

2：我将格式更改为<item type="id" name="id_name" />，但是当我再次尝试构建时，错误再次出现在旧格式和错误上。

**渐变应用：** `apply plugin：'com.android.application'

android {
compileSdkVersion 27
defaultConfig {
    applicationId 'yagmur.lyrics'
    minSdkVersion 17
    targetSdkVersion 27
    versionCode 2
    versionName 'Pro'

}
buildTypes {
    release {
        minifyEnabled false
        shrinkResources false
        zipAlignEnabled true

        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
packagingOptions {
    exclude 'META-INF/ASL2.0'
    exclude 'META-INF/LICENSE'
    exclude 'META-INF/license.txt'
    exclude 'META-INF/NOTICE'
    exclude 'META-INF/notice.txt'
}
productFlavors {
}
}

repositories {
mavenCentral()
maven {
    url "https://jitpack.io"
}
}

dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
testImplementation 'junit:junit:4.12'
implementation files('libs/jsoup.jar')
implementation 'com.miguelcatalan:materialsearchview:1.4.0'

implementation 'com.android.support:appcompat-v7:27.1.1'
implementation 'com.android.support:design:27.1.1'
implementation 'com.android.support:cardview-v7:27.1.1'
implementation 'com.android.support:support-v4:27.1.1'
implementation 'com.lapism:searchview:4.0'


implementation 'com.gjiazhe:PanoramaImageView:1.0'
implementation project(path: ':play_widget')
}

` 渐变app_widget

` 应用插件：“ com.android.library”

android {
compileSdkVersion 27
buildToolsVersion "28.0.2"

defaultConfig {
    minSdkVersion 17
    targetSdkVersion 27
    versionCode 2
    versionName "2.0"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard- 
android.txt'), 'proguard-rules.pro'
    }
}
resourcePrefix "pw_"

}

dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
//noinspection GradleCompatible
implementation 'com.android.support:design:25.1.1'
}

`

Answer 1

首先，升级您的构建版本

buildToolsVersion

然后在gradle文件中更改以下三项内容

  compileSdkVersion 'your api level'
  minSdkVersion 'your api level'
  targetSdkVersion 'your api level'

还升级了这种依赖关系

dependencies {
implementation 'com.android.support:appcompat-v7:'your api level''
}

如何解决value.xml中的标签问题？

1 个答案: