本文主要是介绍maven构建出错：Error creating shaded jar: invalid LOC header (bad signature)解决办法，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
如下所示，通过maven 构建项目，结果出现构建失败，错误日志如下：
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.364 s
[INFO] Finished at: 2018-08-16T17:57:44+08:00
[INFO] Final Memory: 32M/416M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.4.2:shade (default) on project vertxdemo: Error creating shaded jar: invalid LOC header (bad signature) -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
根据提示，我们在工程目录文件夹下的命令行下运行mvn -X package，打印如下信息：
提示说依赖包mchange-commons-java-0.2.11有问题，找到依赖包在本地仓库的位置，发现有in-progress结尾的文件：
需要将该文件夹下的所有文件删除，让项目构建的时候，再次下载该目录下的jar包等文件。
删除之后，然后再次构建，会看到确实再次下载了缺失的文件，并且可以构建成功：
[INFO] ------------------------------------------------------------------------
[INFO] Downloading: http://10.100.216.21:8080/nexus/content/groups/Public/com/mchange/mchange-commons-java/0.2.11/mchange-commons-java-0.2.11.pom
[INFO] Downloaded: http://10.100.216.21:8080/nexus/content/groups/Public/com/mchange/mchange-commons-java/0.2.11/mchange-commons-java-0.2.11.pom (4 KB at 36.8 KB/sec)
[INFO] Downloading: http://10.100.216.21:8080/nexus/content/groups/Public/com/mchange/mchange-commons-java/0.2.11/mchange-commons-java-0.2.11.jar
[INFO] Downloaded: http://10.100.216.21:8080/nexus/content/groups/Public/com/mchange/mchange-commons-java/0.2.11/mchange-commons-java-0.2.11.jar (593 KB at 884.0 KB/sec)
[INFO]
这篇关于maven构建出错：Error creating shaded jar: invalid LOC header (bad signature)解决办法的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！
