] Failed to execute goal org.apache.maven.plugins:maven-war-plugin:2.2:war (default-war) on project HR: Execution default-war of goal org.apache.maven.plugins:maven-war-plugin:2.2:war failed: A required class was missing while executing org.apache.maven.plugins:maven-war-plugin:2.2:war: Lorg/apache/maven/archiver/MavenArchiveConfiguration;