Omnifaces exception on deployment on Tomcat 7
问题 I'm trying to add Omnifaces 2.1 to a web application to use FullAjaxExceptionHandler and possibly other functionality in Omnifaces 2.1. I've read and followed following post by BallusC and am still stuck: How to install and use CDI on Tomcat? Tried to install Weld 2.2.9.Final and configure as described above. I am using the following: JSF 2.2, EL 2.2, Servlet 3, Java 7 web.xml: <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http:/