1.Target runtime com.genuitec.runtime.generic.jee60 is not defined.
找到导入项目的.setting文件夹org.eclipse.wst.common.project.facet.core.xml文件
删除<runtime name="com.genuitec.runtime.generic.jee60"/>这一段
2.Implementation of project facet jst.web.jstl could not be found. Functionality will be limited.
找到导入项目的.setting文件夹org.eclipse.wst.common.project.facet.core.xml文件
删除<installed facet="jst.web.jstl" version="1.2.1"/>这一段