解决添加codova plugin 编译出现问题:Execution failed for task ':processDebugManifest'.

问题背景:

  ionic3项目上,添加cordova-plugin-cszbar,编译运行在android平台上 ,结果编译不成功。出现以下问题。

Element uses-feature#android.hardware.camera at AndroidManifest.xml:23:5-84 duplicated with element declared at AndroidManifest.x
ml:17:5-60
E:\xxxx\xxx\xxx\app\platforms\android\AndroidManifest.xml Error:
Validation failed, exiting

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':processDebugManifest'.
> Manifest merger failed with multiple errors, see logs

多次移除安卓平台重新编译依旧这个问题。

编译后打开androidMainfest.xml文件在构建后有以下内容

<uses-feature android:name="android.hardware.camera" android:required="false" />

<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />

<uses-feature android:name="android.hardware.camera.flash" android:required="false" />

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

<uses-feature android:name="android.hardware.camera" />

<uses-feature android:name="android.hardware.camera.autofocus" />

 

平台信息:

 

问题原因:

原因是我已经安装了一个插件也是跟cordova-plugin-cszbar功能相同

解决方案:

1.最简单的方法是移除我之前安装的那个插件。

2.假如出现这种情况,两个插件都想同时存在。因为这两个插件他们都有相同的uses-feature.所以编译后会将引用插件的重复的权限条目添加到了androidMainfest.xml,

添加好androidp平台后,打开AndroidManifest.xml文件,可以看类似于:<uses-permission android:name="android.permission.CAMERA" /> 删除,重新构建,结果没有报错了。

 

 

FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':app:compileYWatchDebugKotlin'. > A failure occurred while executing org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction > Compilation error. See log for more details * Try: > Run with --info or --debug option to get more log output. > Run with --scan to get full insights. * Exception is: org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':app:compileYWatchDebugKotlin'. at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.lambda$executeIfValid$1(ExecuteActionsTaskExecuter.java:147) at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:282) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:145) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:133) at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:77) at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46) at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56) at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExe
最新发布
04-01
Execution failed for task ':opencv:compileDebugKotlin'. > A failure occurred while executing org.jetbrains.kotlin.compilerRunner.GradleCompilerRunnerWithWorkers$GradleKotlinCompilerWorkAction > Internal compiler error. See log for more details * Try: > 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. * Exception is: org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':opencv:compileDebugKotlin'. at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.lambda$executeIfValid$1(ExecuteActionsTaskExecuter.java:130) at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:293) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:128) at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:116) at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46) at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51) at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57) at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:74) at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55) at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52) at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperati
03-18
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