&quot;pete.muir(a)jboss.org&quot; wrote : Those error messages are normal. This is not normal ;-) http://shrubbery.mynetgear.net/wiki/Facelets_'loadImplicit'_error In production environments it would be handy to send all errors to admins by email using SMTP appender, but this "error" would generate a lot of inane emails. Here my workaround that works for me in JBoss AS 4.2.2: <category name="STDERR"> | <priority value="FATAL"/> | </category> Setting priority value to "ERROR" enables the logging again (can be usefull in development environments). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4116978#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...