Régis Ramillien [http://community.jboss.org/people/regis.ramillien] created the discussion "Re: getSoapHeader "crashes" in a JAR" To view the discussion, visit: http://community.jboss.org/message/609136#609136 -------------------------------------------------------------- A little bit more informations. It seems that the class loader does not find the +org.jboss.ws.core.soap.SOAPHeaderImpl+ class when the code is in a JAR file deployed in the webapp. When code is directly in a class of the web app, the class loader find the +SOAPHeaderImpl+... Another strange thing is that we do not have ClassNotFoundException or NoClassDefFoundError. The app "seems" to search for the class and memory grow slowly until crashing. A last information, when searching for the class, we have found it under the jboss-5.1.0.GA\client folder in the +jbossws-native-core.jar+ file. So can it be possible that a class in the webapp is able to get the library that comes from the +client+ folder of the server ? And not a JAR in this same webapp ? Do we have a design issue ? Another thing ? Thanks a lot for your help ! -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/609136#609136] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]