Dear TomEE Team, First of all, congrats on releasing Apache TomEE 7. I've downloaded TomEE 7.0.1 PLUME in order to test-drive it, and I am running into the following exception when I'm trying to deploy a first simple NetBeans-generated Web Application (it's the most basic application you can create): > 05-Aug-2016 10:18:08.326 SEVERE [http-nio-8080-exec-10] org.apache.catalina.core.StandardContext.listenerStart Exception sending context initialized event to listener instance of class com.sun.faces.config.ConfigureListener > java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: Factory 'javax.faces.lifecycle.ClientWindowFactory' was not configured properly. Click here for a full stack trace: http://pastebin.com/ADZvYhY0 I am running this from within a VirtualBox VM running Debian 8 with backports enabled for OpenJDK 8 and NetBeans 8.1 Patch 1. TomEE is installed in user's home directory to avoid permissions problems. The web application has PrimeFaces 5.0 as part of its library list if that is important. Other than that, the project is a standard JSF 2.2 / JavaEE 7 Web Application, as vanilla as it comes from NetBeans new web application wizard. Please advise, and thanks. Kay Wrobel