build path contains duplicate
时间: 2023-09-12 20:05:22 浏览: 223
### 回答1:
这个错误提示表示您的项目构建路径中存在重复的文件或目录。通常,这会导致构建过程中出现错误或意外行为。
要解决此问题,您可以尝试执行以下步骤之一:
1. 清理项目:如果您使用的是IDE(如Eclipse或IntelliJ IDEA),则可以尝试执行“Clean”或“Rebuild”操作,以清理项目并重新生成构建路径。
2. 删除重复的文件或目录:检查您的构建路径,查找重复的文件或目录,并将其删除。
3. 检查依赖项:如果您的项目依赖于其他库或框架,则可能存在冲突或重复的依赖项。尝试检查您的依赖关系,并删除任何重复的依赖项。
希望这些提示对您有帮助!
### 回答2:
"build path contains duplicate" 是一个错误提示信息,意思是构建路径中存在重复的内容。通常这个错误会发生在使用开发工具来构建项目时。
造成这个错误的原因可能有很多,比如项目中引用了重复的库文件、重复的资源文件等。解决这个问题可以采取以下步骤:
1. 检查项目的构建路径:打开项目的构建路径设置,检查是否有重复的库文件或资源文件路径。如果有,删除重复的路径。
2. 检查依赖关系:检查项目中的依赖关系,确保每个库文件只被引用一次。
3. 清理和重建项目:清除项目的构建缓存,然后重新构建项目,这样可以使得构建工具重新生成构建路径,解决重复的问题。
4. 更新工具或插件:如果使用的是开发工具或插件,可能是其版本过旧或存在Bug导致的问题。尝试更新工具或插件到最新版本,然后重建项目。
5. 检查项目配置:检查项目的配置文件,例如项目的构建脚本或配置文件,确保没有重复的内容。
总的来说,解决"build path contains duplicate"的问题需要仔细检查项目的构建路径、依赖关系和配置文件等,确保没有重复的内容存在。如果以上方法都无效,可以尝试重建项目或者咨询相关的开发工具提供商,寻求更进一步的帮助。
### 回答3:
"build path contains duplicate"是一个常见的错误消息,它在我们创建、构建或运行项目时可能会出现。这个错误消息意味着我们的构建路径中存在重复的文件或库。
通常,这种错误是由于我们在项目的构建路径里多次引用了相同的文件或库所致。这可能是因为我们在项目配置中添加了多个相同的库,或者多次导入了相同的文件。
要解决这个问题,我们需要检查项目的构建路径并找出重复的部分。首先,我们可以检查项目的构建脚本(如build.gradle或pom.xml)中是否存在多次引用相同的依赖库。如果是这种情况,我们可以删除其中一个重复的引用。
其次,我们还可以检查项目的源代码目录和资源目录,看是否有重复的文件被多次引入。如果是这种情况,我们可以手动删除重复的文件或者调整项目结构,以确保每个文件只被引用一次。
最后,我们还可以检查项目的IDE配置,并查看是否有重复的构建路径配置。有时候IDE工具可能会自动添加一些构建路径,而这些路径与我们手动添加的路径重复了。在这种情况下,我们可以删除重复的构建路径配置。
总之,当我们遇到"build path contains duplicate"错误时,我们需要仔细检查项目的构建路径,找出并删除重复的文件或库。这样,我们就可以成功构建和运行我们的项目了。
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Executing tasks: [:app:assembleDebug] in project D:\TestProject\MyApplication > Task :app:createDebugVariantModel UP-TO-DATE > Task :app:preBuild UP-TO-DATE > Task :app:preDebugBuild UP-TO-DATE > Task :app:mergeDebugNativeDebugMetadata NO-SOURCE > Task :app:compileDebugAidl NO-SOURCE > Task :app:compileDebugRenderscript NO-SOURCE > Task :app:generateDebugBuildConfig UP-TO-DATE > Task :app:javaPreCompileDebug UP-TO-DATE > Task :app:checkDebugAarMetadata UP-TO-DATE AGPBI: {"kind":"warning","text":"Your project has set android.useAndroidX=true, but configuration :app:debugRuntimeClasspath still contains legacy support libraries, which may cause runtime issues.\nThis behavior will not be allowed in Android Gradle plugin 8.0.\nPlease use only AndroidX dependencies or set android.enableJetifier=true in the gradle.properties file to migrate your project to AndroidX (see https://developer.android.com/jetpack/androidx/migrate for more info).\nThe following legacy support libraries are detected:\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> com.android.support:support-annotations:28.0.0\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> com.android.support:collections:28.0.0\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> android.arch.lifecycle:runtime:1.1.1\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> android.arch.lifecycle:runtime:1.1.1 -> android.arch.lifecycle:common:1.1.1\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> android.arch.lifecycle:runtime:1.1.1 -> android.arch.core:common:1.1.1\n:app:debugRuntimeClasspath -> com.android.support:support-compat:28.0.0 -> com.android.support:versionedparcelable:28.0.0","sources":[{}]} > Task :app:generateDebugResValues UP-TO-DATE > Task :app:mapDebugSourceSetPaths UP-TO-DATE > Task :app:generateDebugResources UP-TO-DATE > Task :app:mergeDebugResources UP-TO-DATE > Task :app:packageDebugResources UP-TO-DATE > Task :app:parseDebugLocalResources UP-TO-DATE > Task :app:createDebugCompatibleScreenManifests UP-TO-DATE > Task :app:extractDeepLinksDebug UP-TO-DATE > Task :app:processDebugMainManifest FAILED [androidx.versionedparcelable:versionedparcelable:1.1.1] C:\Users\wangsen\.gradle\caches\transforms-3\4b621581b14be943fef7e9025808a5ef\transformed\versionedparcelable-1.1.1\AndroidManifest.xml Warning: Namespace 'androidx.versionedparcelable' used in: androidx.versionedparcelable:versionedparcelable:1.1.1, com.android.support:versionedparcelable:28.0.0. D:\TestProject\MyApplication\app\src\main\AndroidManifest.xml:22:18-91 Error: Attribute application@appComponentFactory value=(android.support.v4.app.CoreComponentFactory) from [com.android.support:support-compat:28.0.0] AndroidManifest.xml:22:18-91 is also present at [androidx.core:core:1.7.0] AndroidManifest.xml:24:18-86 value=(androidx.core.app.CoreComponentFactory). Suggestion: add 'tools:replace="android:appComponentFactory"' to <application> element at AndroidManifest.xml:7:5-25:19 to override. See https://developer.android.com/r/studio-ui/build/manifest-merger for more information about the manifest merger. > Task :app:mergeDebugShaders UP-TO-DATE > Task :app:compileDebugShaders NO-SOURCE > Task :app:generateDebugAssets UP-TO-DATE > Task :app:mergeDebugAssets UP-TO-DATE > Task :app:compressDebugAssets UP-TO-DATE > Task :app:processDebugJavaRes NO-SOURCE > Task :app:desugarDebugFileDependencies UP-TO-DATE > Task :app:mergeDebugJniLibFolders UP-TO-DATE > Task :app:mergeDebugNativeLibs NO-SOURCE > Task :app:stripDebugDebugSymbols NO-SOURCE > Task :app:validateSigningDebug UP-TO-DATE > Task :app:writeDebugAppMetadata UP-TO-DATE > Task :app:writeDebugSigningConfigVersions UP-TO-DATE > Task :app:checkDebugDuplicateClasses FAILED > Task :app:mergeDebugJavaResource FAILED FAILURE: Build completed with 3 failures. 1: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':app:processDebugMainManifest'. > Manifest merger failed with multiple errors, see logs * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. ============================================================================== 2: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':app:checkDebugDuplicateClasses'. > A failure occurred while executing com.android.build.gradle.internal.tasks.CheckDuplicatesRunnable > Duplicate class android.support.v4.app.INotificationSideChannel found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.app.INotificationSideChannel$Stub found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.app.INotificationSideChannel$Stub$Proxy found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.graphics.drawable.IconCompatParcelizer found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.IResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.IResultReceiver$Stub found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.IResultReceiver$Stub$Proxy found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver$1 found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver$MyResultReceiver found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class android.support.v4.os.ResultReceiver$MyRunnable found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class androidx.core.graphics.drawable.IconCompatParcelizer found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class androidx.core.internal.package-info found in modules core-1.7.0-runtime (androidx.core:core:1.7.0) and support-compat-28.0.0-runtime (com.android.support:support-compat:28.0.0) Duplicate class androidx.versionedparcelable.CustomVersionedParcelable found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.NonParcelField found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelField found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelImpl found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelImpl$1 found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.ParcelUtils found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcel found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcel$1 found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcel$ParcelException found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelParcel found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelStream found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelStream$FieldBuffer found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelable found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Duplicate class androidx.versionedparcelable.VersionedParcelize found in modules versionedparcelable-1.1.1-runtime (androidx.versionedparcelable:versionedparcelable:1.1.1) and versionedparcelable-28.0.0-runtime (com.android.support:versionedparcelable:28.0.0) Go to the documentation to learn how to Fix dependency resolution errors. * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. ============================================================================== 3: Task failed with an exception. ----------- * What went wrong: Execution failed for task ':app:mergeDebugJavaResource'. > A failure occurred while executing com.android.build.gradle.internal.tasks.MergeJavaResWorkAction > 2 files found with path 'META-INF/androidx.core_core.version' from inputs: - C:\Users\wangsen\.gradle\caches\transforms-3\0b22a6b07b3e498281e2fdb9d93c9c6b\transformed\support-compat-28.0.0\jars\classes.jar - C:\Users\wangsen\.gradle\caches\transforms-3\0212d0c0c0b99c5d00c15a82a811f4d1\transformed\core-1.7.0\jars\classes.jar Adding a packagingOptions block may help, please refer to https://developer.android.com/reference/tools/gradle-api/7.4/com/android/build/api/dsl/ResourcesPackagingOptions for more information * Try: > Run with --stacktrace option to get the stack trace. > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. ============================================================================== * Get more help at https://help.gradle.org BUILD FAILED in 436ms 22 actionable tasks: 3 executed, 19 up-to-date





