Kunle Ola a écrit :
Don't mix sun implementation of jsf and myfaces implementation! If you use myfaces-1.2.0, remove sun's jsf from your webapp!Hi,My setup: myfaces-1.2.0 .... com.sun.faces.config.ConfigurationException : CONFIGURATION FAILED! nullat com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:212) at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:174)