maven(2)[FATAL] Non-resolvable parent POM for 的...问题

现在用maven构建多模块工程

	4.0.0
	com.sincetimes.website
	demo-parent
	0.0.1
	${project.artifactId}
	http://maven.apache.org
	
		org.springframework.boot
		spring-boot-starter-parent
		1.3.5.RELEASE
	
	
		../hq_website_app_demo_core
		../hq_website_app_demo_security
	
	
		
			org.springframework.boot
			spring-boot-starter-web
		
	
	pom

mvn clean,mvn package, mvn install均提示以下错误

  Non-resolvable parent POM for.....

解决方法如下

	
    	
			
				../hq_website_app_demo_core
				../hq_website_app_demo_security