Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources (default-res

 Failed to execute goal org.apache.maven.plugins:maven-resources-plugin:3.2.0:resources (default-resources) on project xxx: Input length = 1 -> [Help 1]
meven clean没问题，package出现问题

 pom.xml加入下列插件即可解决

        
               org.apache.maven.plugins
               maven-resources-plugin
               2.7