Maven 报错: Failure to transfer classworlds:classworlds:pom

详细错误: Failure to transfer classworlds:classworlds:pom:1.1-alpha-2 from :8081/nexus/content/groups/public was cached in the local repository, resolution will not be reattempted until the update interval of nexus has elapsed or updates are forced. Original error: Could not transfer artifact classworlds:classworlds:pom:1.1-alpha-2 from/to nexus (:8081/nexus/content/groups/public): Connection refused: no further information to :8081/nexus/content/groups/public/classworlds/classworlds/1.1-alpha-2/classworlds-1.1-alpha-2.pom pom.xml /personalSpace line 1 Maven Configuration Problem

解释: 大概意思是,在缓存本地仓库中没有找到插件classworlds-1.1-alpha-2.pom,在没有解决这个问题之前,是不会去从Nexus代理的中央仓库上去执行更新下载。 我们到本地仓库看/classworlds/classworlds/1.1-alpha-2/目录情况:

看到这个目录下,没有我们需要的文件,怎么办? 解决方案: 删除/classworlds目录,再执行POM的update即可。

问题解决!

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Maven 报错: Failure to transfer classworlds:classworlds:pom

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