import maven專案錯誤
阿新 • • 發佈：2019-01-01
提示：Failure to transfer org.apache.maven.plugins:maven-shade-plugin:pom:2.1 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-shade-plugin:pom:2.1 from/to central ( http://repo.maven.apache.org/maven2): connection timed out to http://
repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-shade-plugin/2.1/maven-shade-plugin-2.1.pom
處理方法：
Go to your local .m2 folder ({user-home}\.m2), select the directory
org\apache\maven\plugins\:maven-shade-plugin, delete it.
Then use in eclipse <project-root>\maven\Update Project...