After the system loads the Eclipse project, an error Target runtime com.genuitec.runtime.generic.jee60 is not defined,
the newly imported project, the problem is very likely lead to jdk version of the problem, check to find jdk really inconsistent, modify the jdk version, but it seems the problem is not resolved, suggesting still.
Solving steps:
1. Open the project which is located in the local directory
2. Open the folder
3. .settings file in the project directory folder, open org.eclipse.wst.common.project.facet.core.xml file, delete :
<runtime name="com.genuitec.runtime.generic.jee60"/>
4. Refresh engineering, problem solving