this is a previous issue for weld with tomcat
https://developer.jboss.org/message/862853#862853

i'm trying to collect all library jars in my project and put them into tomcat/lib
it works good with all jars but weld-servlet.jar
why?
can u consider this in your next upgrade?
it's very useful to upload the war project without jars library because they all already in the tomcat /lib

is it possible?