myeclipse项目上有红×，pom文件报错

Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-resources-plugin:2.5:resources (execution: default-resources, phase: process-resources)

这个问题怎么解决，以下是我的pom文件的配置

4.0.0
helloworld
helloworld
0.0.1-SNAPSHOT

src


src

**/*.java





maven-compiler-plugin
3.1

1.7
1.7