This folder contains three configuration files used for local deployments:org.eclipse.jst.common.project.facet.core.prefsorg.eclipse.wst.common.componentorg.eclipse.wst.common.project.facet.core.xml The one that varies between projects is the second one, org.eclipse.wst.common.component. Make sure that the wb-module deploy-name is the name of your app and that the value for the property name="context-root" is "apps/your app".