本文主要是介绍Maven 在Install时出现MojoExecutionException。，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！
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building 某个Maven模块名 模块版本
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[INFO]
[INFO] --- maven-install-plugin:2.4:install (default-cli) @ 某个Maven模块名 ---
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[INFO] BUILD FAILURE
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[INFO] Total time: 0.299 s
[INFO] Finished at: 2017-08-29T17:57:58+08:00
[INFO] Final Memory: 5M/15M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-install-plugin:2.4:install (default-cli) on project 某个Maven模块名: The packaging for this project did not assign a file to the build artifact -> [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
解决方法： 在想要安装的模块用 mvn -X clean install 替代常规的：mvn install
提示: -X 去掉也可以，以及对聚合模块进行 clean install 也会把子模块一并进行 打包安装！
-X,--debug Produce execution debug output
如果是在IntelliJ IDEA下，在执行mvn命令时吧mvn去掉就可以
Working Directory：Maven模块的路径(常规pom所在目录)
Command Line： mvn -X clean install ==> -X clean install
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