eclipse导入新的maven项目时，pom.xml第一行报错：
org.apache.maven.archiver.MavenArchiver.getManifest(org.apache.maven.project.MavenProject, org.apache.maven.archiver.MavenArchiveConfiguration)
解决办法：eclipse==》Help==》install new software
location: https://otto.takari.io/content/sites/m2e.extras/m2eclipse-mavenarchiver/0.17.2/N/LATEST/
==>ok==>next
安装完后需要重启==》maven==》update maven project==》解决
