我刚刚创建了一个新的maven项目，在创建时，我已经有一个错误:
Description Resource Path Location Type
CoreException: Could not calculate build plan: Plugin org.apache.maven.plugins:maven-compiler-plugin:2.3.2 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-compiler-plugin:jar:2.3.2: ArtifactResolutionException: Could not transfer artifact org.apache.maven.plugins:maven-compiler-plugin:pom:2.3.2 from/to central (http://repo.maven.apache.org/maven2): null to http://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-compiler-plugin/2.3.2/maven-compiler-plugin-2.3.2.pom pom.xml /WD_Automation line 1 Maven Project Build Lifecycle Mapping Problem
Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-compiler-plugin:2.3.2:compile (execution: default-compile, phase: compile) pom.xml /WD_Automation line 1 Maven Project Build Lifecycle Mapping Problem
CoreException: Could not calculate build plan: Plugin org.apache.maven.plugins:maven-compiler-plugin:2.3.2 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-compiler-plugin:jar:2.3.2: ArtifactResolutionException: Failure to transfer org.apache.maven.plugins:maven-compiler-plugin:pom:2.3.2 from http://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact org.apache.maven.plugins:maven-compiler-plugin:pom:2.3.2 from/to central (http://repo.maven.apache.org/maven2): null to http://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-compiler-plugin/2.3.2/maven-compiler-plugin-2.3.2.pom pom.xml /WD_Automation line 1 Maven Project Build Lifecycle Mapping Problem
Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-compiler-plugin:2.3.2:testCompile (execution: default-testCompile, phase: test-compile) pom.xml /WD_Automation line 1 Maven Project Build Lifecycle Mapping Problem
我不明白为什么，因为我没有碰过 pom 中的任何东西或其他任何东西。
你有什么想法吗？
最佳答案
Maven 尝试从 MavenCentral 下载插件，但失败。这通常是网络或代理问题。
关于java - 创建 Maven 项目时无法计算构建计划，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/45977854/