1 前言
报错原因如下：
Caused by: org.apache.maven.plugin.MojoExecutionException: Failed to install metadata com.dffl:bl-mall-trade-impl/maven-metadata.xml: Could not parse metadata E:\workspace\maven\apache-maven-3.6.2-bin\apache-maven-3.6.2\repoitory\com\dffl\bl-mall-trade-impl\maven-metadata-local.xml: only whitespace content allowed before start tag and not \u0 (position: START_DOCUMENT seen \u0... @1:1)
2 解决方案
删除C:\Users\admin\.m2\repository\com\xxx\maven-metadata-local.xml 后，再重新maven Install操作
3 参考
[1] Failed to execute goal org.apache.maven.plugins:maven-install-plugin:2.5.2:install (default-install)