【常见错误】Android工程出现unable to get system library for the project异常问题

解决Android工程加载SDK包错误

一、问题描述

重新打开的android工程出现:unable to get system library for the project报错。

二、问题原因

未加载到sdk包(android.jar、android-support-v4.jar)或者多个版本导致加载到不正确的包。

三、问题解决

右键工程->build path ->configure build path   在Libraries中 重新添加android.jar、android-support-v4.jar两个包。

ould not determine the dependencies of task ':app-java:compileDebugJavaWithJavac'. > Could not resolve all task dependencies for configuration ':app-java:debugCompileClasspath'. > Could not resolve project :library. Required by: project :app-java > Unable to find a matching configuration of project :library: - None of the consumable configurations have attributes. * Try: Run with --info or --debug option to get more log output. Run with --scan to get full insights. * Exception is: org.gradle.api.internal.tasks.TaskDependencyResolveException: Could not determine the dependencies of task ':app-java:compileDebugJavaWithJavac'. at org.gradle.api.internal.tasks.CachingTaskDependencyResolveContext.getDependencies(CachingTaskDependencyResolveContext.java:68) at org.gradle.execution.plan.TaskDependencyResolver.resolveDependenciesFor(TaskDependencyResolver.java:46) at org.gradle.execution.plan.LocalTaskNode.getDependencies(LocalTaskNode.java:106) at org.gradle.execution.plan.LocalTaskNode.resolveDependencies(LocalTaskNode.java:79) at org.gradle.execution.plan.DefaultExecutionPlan.addEntryTasks(DefaultExecutionPlan.java:176) at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph.addEntryTasks(DefaultTaskExecutionGraph.java:139) at org.gradle.execution.TaskNameResolvingBuildConfigurationAction.configure(TaskNameResolvingBuildConfigurationAction.java:49) at org.gradle.execution.DefaultBuildConfigurationActionExecuter.configure(DefaultBuildConfigurationActionExecuter.java:58) at org.gradle.execution.DefaultBuildConfigurationActionExecuter.access$200(DefaultBuildConfigurationActionExecuter.java:26) at org.gradle.execution.DefaultBuildConfigurationActionExecuter$2.proceed(DefaultBuildConfigurationActionExecuter.java:66) at org.gradle.execution.DefaultTasksBuildExecutionAction.configure(DefaultTasksBuildExecutionAction.java:45) at org.gradle.execution.DefaultBuildConfigurationActionExecuter.configure(DefaultBuildConfigurationActio
最新发布
03-13
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